870713946 has 12 divisors (see below), whose sum is σ = 1886546922. Its totient is φ = 290237976.

The previous prime is 870713927. The next prime is 870713959. The reversal of 870713946 is 649317078.

870713946 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 870545025 + 168921 = 29505^2 + 411^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 24186481 + ... + 24186516.

Almost surely, 2^870713946 is an apocalyptic number.

870713946 is an abundant number, since it is smaller than the sum of its proper divisors (1015832976).

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

870713946 is a wasteful number, since it uses less digits than its factorization.

870713946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48373005 (or 48373002 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 870713946 is about 29507.8624437623. The cubic root of 870713946 is about 954.9013342508.

The spelling of 870713946 in words is "eight hundred seventy million, seven hundred thirteen thousand, nine hundred forty-six".