74614286994 has 32 divisors (see below), whose sum is σ = 160718651520. Its totient is φ = 22956676992.

The previous prime is 74614286993. The next prime is 74614287043. The reversal of 74614286994 is 49968241647.

It is not an unprimeable number, because it can be changed into a prime (74614286993) 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, 1716294 + ... + 1759230.

It is an arithmetic number, because the mean of its divisors is an integer number (5022457860).

Almost surely, 2^74614286994 is an apocalyptic number.

74614286994 is an abundant number, since it is smaller than the sum of its proper divisors (86104364526).

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

74614286994 is a wasteful number, since it uses less digits than its factorization.

74614286994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65234.

The product of its digits is 20901888, while the sum is 60.

The spelling of 74614286994 in words is "seventy-four billion, six hundred fourteen million, two hundred eighty-six thousand, nine hundred ninety-four".