3287318252 has 12 divisors (see below), whose sum is σ = 5822118456. Its totient is φ = 1623855840.

The previous prime is 3287318249. The next prime is 3287318273. The reversal of 3287318252 is 2528137823.

It is a super-2 number, since 2×3287318252² = 21612922579864671008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4950449 + ... + 4951112.

It is an arithmetic number, because the mean of its divisors is an integer number (485176538).

Almost surely, 2^3287318252 is an apocalyptic number.

It is an amenable number.

3287318252 is a deficient number, since it is larger than the sum of its proper divisors (2534800204).

3287318252 is a wasteful number, since it uses less digits than its factorization.

3287318252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9901648 (or 9901646 counting only the distinct ones).

The product of its digits is 161280, while the sum is 41.

The square root of 3287318252 is about 57335.1397661155. The cubic root of 3287318252 is about 1486.8959676565.

The spelling of 3287318252 in words is "three billion, two hundred eighty-seven million, three hundred eighteen thousand, two hundred fifty-two".