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3335525 = 521011321
BaseRepresentation
bin1100101110010101100101
320021110110222
430232111211
51323214100
6155254125
740231364
oct14562545
96243428
103335525
111979036
12114a345
138ca2ab
1462b7db
1545d485
hex32e565

3335525 has 12 divisors (see below), whose sum is σ = 4180164. Its totient is φ = 2640000.

The previous prime is 3335503. The next prime is 3335531. The reversal of 3335525 is 5255333.

It can be written as a sum of positive squares in 6 ways, for example, as 519841 + 2815684 = 721^2 + 1678^2 .

It is not a de Polignac number, because 3335525 - 216 = 3269989 is a prime.

It is a super-2 number, since 2×33355252 = 22251454051250, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3335494 and 3335503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1865 + ... + 3185.

It is an arithmetic number, because the mean of its divisors is an integer number (348347).

Almost surely, 23335525 is an apocalyptic number.

It is an amenable number.

3335525 is a deficient number, since it is larger than the sum of its proper divisors (844639).

3335525 is a wasteful number, since it uses less digits than its factorization.

3335525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1432 (or 1427 counting only the distinct ones).

The product of its digits is 6750, while the sum is 26.

The square root of 3335525 is about 1826.3419723590. The cubic root of 3335525 is about 149.4128901972.

The spelling of 3335525 in words is "three million, three hundred thirty-five thousand, five hundred twenty-five".

Divisors: 1 5 25 101 505 1321 2525 6605 33025 133421 667105 3335525