3330325257 has 32 divisors (see below), whose sum is σ = 5260468224. Its totient is φ = 1833926400.

The previous prime is 3330325253. The next prime is 3330325261. The reversal of 3330325257 is 7525230333.

It is an interprime number because it is at equal distance from previous prime (3330325253) and next prime (3330325261).

It is not a de Polignac number, because 3330325257 - 2² = 3330325253 is a prime.

It is a super-2 number, since 2×3330325257² = 22182132634824232098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3330325253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 146278 + ... + 167504.

It is an arithmetic number, because the mean of its divisors is an integer number (164389632).

Almost surely, 2^3330325257 is an apocalyptic number.

It is an amenable number.

3330325257 is a deficient number, since it is larger than the sum of its proper divisors (1930142967).

3330325257 is a wasteful number, since it uses less digits than its factorization.

3330325257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21509.

The product of its (nonzero) digits is 56700, while the sum is 33.

The square root of 3330325257 is about 57708.9703339091. The cubic root of 3330325257 is about 1493.3521000323.

The spelling of 3330325257 in words is "three billion, three hundred thirty million, three hundred twenty-five thousand, two hundred fifty-seven".