79362020 has 24 divisors (see below), whose sum is σ = 167630904. Its totient is φ = 31559936.

The previous prime is 79362013. The next prime is 79362043. The reversal of 79362020 is 2026397.

It can be written as a sum of positive squares in 4 ways, for example, as 13719616 + 65642404 = 3704^2 + 8102^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8009 + ... + 14928.

It is an arithmetic number, because the mean of its divisors is an integer number (6984621).

Almost surely, 2^79362020 is an apocalyptic number.

It is an amenable number.

79362020 is an abundant number, since it is smaller than the sum of its proper divisors (88268884).

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

79362020 is a wasteful number, since it uses less digits than its factorization.

79362020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23119 (or 23117 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 79362020 is about 8908.5363556535. The cubic root of 79362020 is about 429.7384744683.

The spelling of 79362020 in words is "seventy-nine million, three hundred sixty-two thousand, twenty".