94857794794 has 32 divisors (see below), whose sum is σ = 174748717440. Its totient is φ = 37690887168.

The previous prime is 94857794729. The next prime is 94857794797. The reversal of 94857794794 is 49749775849.

It is a super-2 number, since 2×94857794794² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (94857794797) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2958399 + ... + 2990290.

It is an arithmetic number, because the mean of its divisors is an integer number (5460897420).

Almost surely, 2^94857794794 is an apocalyptic number.

94857794794 is a deficient number, since it is larger than the sum of its proper divisors (79890922646).

94857794794 is a wasteful number, since it uses less digits than its factorization.

94857794794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5948782.

The product of its digits is 640120320, while the sum is 73.

The spelling of 94857794794 in words is "ninety-four billion, eight hundred fifty-seven million, seven hundred ninety-four thousand, seven hundred ninety-four".