2870970 has 32 divisors (see below), whose sum is σ = 6979392. Its totient is φ = 755712.

The previous prime is 2870969. The next prime is 2870983. The reversal of 2870970 is 790782.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1914 + ... + 3066.

It is an arithmetic number, because the mean of its divisors is an integer number (218106).

2^2870970 is an apocalyptic number.

2870970 is an abundant number, since it is smaller than the sum of its proper divisors (4108422).

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

2870970 is a wasteful number, since it uses less digits than its factorization.

2870970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 2870970 is about 1694.3936968721. The cubic root of 2870970 is about 142.1268785977.

The spelling of 2870970 in words is "two million, eight hundred seventy thousand, nine hundred seventy".