2897908604 has 24 divisors (see below), whose sum is σ = 5395129488. Its totient is φ = 1357251840.

The previous prime is 2897908583. The next prime is 2897908627. The reversal of 2897908604 is 4068097982.

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, 86639 + ... + 115334.

It is an arithmetic number, because the mean of its divisors is an integer number (224797062).

Almost surely, 2^2897908604 is an apocalyptic number.

It is an amenable number.

2897908604 is a deficient number, since it is larger than the sum of its proper divisors (2497220884).

2897908604 is a wasteful number, since it uses less digits than its factorization.

2897908604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202205 (or 202203 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 53.

The square root of 2897908604 is about 53832.2264447608. The cubic root of 2897908604 is about 1425.7002576980.

The spelling of 2897908604 in words is "two billion, eight hundred ninety-seven million, nine hundred eight thousand, six hundred four".