858994796 has 24 divisors (see below), whose sum is σ = 1662369744. Its totient is φ = 385102080.

The previous prime is 858994771. The next prime is 858994831. The reversal of 858994796 is 697499858.

858994796 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 7 ways as a sum of consecutive naturals, for example, 130505 + ... + 136928.

It is an arithmetic number, because the mean of its divisors is an integer number (69265406).

Almost surely, 2^858994796 is an apocalyptic number.

It is an amenable number.

858994796 is a deficient number, since it is larger than the sum of its proper divisors (803374948).

858994796 is a wasteful number, since it uses less digits than its factorization.

858994796 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267521 (or 267519 counting only the distinct ones).

The product of its digits is 39191040, while the sum is 65.

The square root of 858994796 is about 29308.6130002769. The cubic root of 858994796 is about 950.5978862429.

The spelling of 858994796 in words is "eight hundred fifty-eight million, nine hundred ninety-four thousand, seven hundred ninety-six".