2870894272 has 28 divisors (see below), whose sum is σ = 5747360616. Its totient is φ = 1422740480.

The previous prime is 2870894263. The next prime is 2870894311. The reversal of 2870894272 is 2724980782.

2870894272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191254 + ... + 205717.

Almost surely, 2^2870894272 is an apocalyptic number.

It is an amenable number.

2870894272 is an abundant number, since it is smaller than the sum of its proper divisors (2876466344).

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

2870894272 is a wasteful number, since it uses less digits than its factorization.

2870894272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397096 (or 397086 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 49.

The square root of 2870894272 is about 53580.7266841352. The cubic root of 2870894272 is about 1421.2562895284.

The spelling of 2870894272 in words is "two billion, eight hundred seventy million, eight hundred ninety-four thousand, two hundred seventy-two".