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3472230 = 235115741
BaseRepresentation
bin1101001111101101100110
320112102000010
431033231212
51342102410
6202231050
741341056
oct15175546
96472003
103472230
111a61813
1211b5486
13947598
14665566
15488c20
hex34fb66

3472230 has 16 divisors (see below), whose sum is σ = 8333424. Its totient is φ = 925920.

The previous prime is 3472229. The next prime is 3472247. The reversal of 3472230 is 322743.

Adding to 3472230 its reverse (322743), we get a palindrome (3794973).

It is a happy number.

3472230 is nontrivially palindromic in base 14.

It is a Curzon number.

It is a zygodrome in base 14.

It is a junction number, because it is equal to n+sod(n) for n = 3472197 and 3472206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57841 + ... + 57900.

It is an arithmetic number, because the mean of its divisors is an integer number (520839).

Almost surely, 23472230 is an apocalyptic number.

3472230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3472230 is an abundant number, since it is smaller than the sum of its proper divisors (4861194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3472230 is a wasteful number, since it uses less digits than its factorization.

3472230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115751.

The product of its (nonzero) digits is 1008, while the sum is 21.

The square root of 3472230 is about 1863.3920682454. The cubic root of 3472230 is about 151.4268291345.

The spelling of 3472230 in words is "three million, four hundred seventy-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 115741 231482 347223 578705 694446 1157410 1736115 3472230