3287387904 has 72 divisors (see below), whose sum is σ = 9209773440. Its totient is φ = 1038117888.

The previous prime is 3287387899. The next prime is 3287387959. The reversal of 3287387904 is 4097837823.

It is a zygodrome in base 2.

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, 98052 + ... + 127235.

It is an arithmetic number, because the mean of its divisors is an integer number (127913520).

Almost surely, 2^3287387904 is an apocalyptic number.

It is an amenable number.

3287387904 is an abundant number, since it is smaller than the sum of its proper divisors (5922385536).

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

3287387904 is a wasteful number, since it uses less digits than its factorization.

3287387904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225325 (or 225311 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 51.

The square root of 3287387904 is about 57335.7471739926. The cubic root of 3287387904 is about 1486.9064690782.

The spelling of 3287387904 in words is "three billion, two hundred eighty-seven million, three hundred eighty-seven thousand, nine hundred four".