870026684426 has 16 divisors (see below), whose sum is σ = 1313567872704. Its totient is φ = 432176795904.

The previous prime is 870026684377. The next prime is 870026684441. The reversal of 870026684426 is 624486620078.

It is a super-2 number, since 2×870026684426² (a number of 25 digits) contains 22 as substring.

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, 1229996 + ... + 1803591.

It is an arithmetic number, because the mean of its divisors is an integer number (82097992044).

Almost surely, 2^870026684426 is an apocalyptic number.

870026684426 is a deficient number, since it is larger than the sum of its proper divisors (443541188278).

870026684426 is a wasteful number, since it uses less digits than its factorization.

870026684426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3034525.

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 870026684426 in words is "eight hundred seventy billion, twenty-six million, six hundred eighty-four thousand, four hundred twenty-six".