79245954 has 24 divisors (see below), whose sum is σ = 174516732. Its totient is φ = 25981920.

The previous prime is 79245919. The next prime is 79245973. The reversal of 79245954 is 45954297.

It can be written as a sum of positive squares in 2 ways, for example, as 58752225 + 20493729 = 7665^2 + 4527^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34989 + ... + 37184.

Almost surely, 2^79245954 is an apocalyptic number.

79245954 is an abundant number, since it is smaller than the sum of its proper divisors (95270778).

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

79245954 is a wasteful number, since it uses less digits than its factorization.

79245954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72242 (or 72239 counting only the distinct ones).

The product of its digits is 453600, while the sum is 45.

The square root of 79245954 is about 8902.0196584820. The cubic root of 79245954 is about 429.5288764730.

The spelling of 79245954 in words is "seventy-nine million, two hundred forty-five thousand, nine hundred fifty-four".