2897895152 has 10 divisors (see below), whose sum is σ = 5614671888. Its totient is φ = 1448947568.

The previous prime is 2897895139. The next prime is 2897895197. The reversal of 2897895152 is 2515987982.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 90559208 + ... + 90559239.

Almost surely, 2^2897895152 is an apocalyptic number.

It is an amenable number.

2897895152 is a deficient number, since it is larger than the sum of its proper divisors (2716776736).

2897895152 is a wasteful number, since it uses less digits than its factorization.

2897895152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181118455 (or 181118449 counting only the distinct ones).

The product of its digits is 3628800, while the sum is 56.

The square root of 2897895152 is about 53832.1015008703. The cubic root of 2897895152 is about 1425.6980516761.

The spelling of 2897895152 in words is "two billion, eight hundred ninety-seven million, eight hundred ninety-five thousand, one hundred fifty-two".