79250942 has 16 divisors (see below), whose sum is σ = 123107712. Its totient is φ = 38223360.

The previous prime is 79250903. The next prime is 79250947. The reversal of 79250942 is 24905297.

It is a junction number, because it is equal to n+sod(n) for n = 79250896 and 79250905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79250947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18998 + ... + 22790.

It is an arithmetic number, because the mean of its divisors is an integer number (7694232).

Almost surely, 2^79250942 is an apocalyptic number.

79250942 is a deficient number, since it is larger than the sum of its proper divisors (43856770).

79250942 is a wasteful number, since it uses less digits than its factorization.

79250942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4163.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 79250942 is about 8902.2998152163. The cubic root of 79250942 is about 429.5378882688.

The spelling of 79250942 in words is "seventy-nine million, two hundred fifty thousand, nine hundred forty-two".