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234032325 = 35212292539
BaseRepresentation
bin11011111001100…
…00110011000101
3121022101001222220
431330300303011
5434403013300
635120042553
75541145662
oct1574606305
9538331886
10234032325
11110117a4a
1266463459
1339641787
1423120a69
151582cda0
hexdf30cc5

234032325 has 24 divisors (see below), whose sum is σ = 387400800. Its totient is φ = 124666560.

The previous prime is 234032321. The next prime is 234032339. The reversal of 234032325 is 523230432.

It is not a de Polignac number, because 234032325 - 22 = 234032321 is a prime.

It is a super-2 number, since 2×2340323252 = 109542258289811250, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 234032295 and 234032304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234032321) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 90906 + ... + 93444.

It is an arithmetic number, because the mean of its divisors is an integer number (16141700).

Almost surely, 2234032325 is an apocalyptic number.

234032325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

234032325 is a deficient number, since it is larger than the sum of its proper divisors (153368475).

234032325 is a wasteful number, since it uses less digits than its factorization.

234032325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3781 (or 3776 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 24.

The square root of 234032325 is about 15298.1150799698. The cubic root of 234032325 is about 616.2523887409.

Adding to 234032325 its reverse (523230432), we get a palindrome (757262757).

The spelling of 234032325 in words is "two hundred thirty-four million, thirty-two thousand, three hundred twenty-five".

Divisors: 1 3 5 15 25 75 1229 2539 3687 6145 7617 12695 18435 30725 38085 63475 92175 190425 3120431 9361293 15602155 46806465 78010775 234032325