79365061 has 8 divisors (see below), whose sum is σ = 84501144. Its totient is φ = 74280960.

The previous prime is 79365049. The next prime is 79365067. The reversal of 79365061 is 16056397.

It can be written as a sum of positive squares in 4 ways, for example, as 244036 + 79121025 = 494^2 + 8895^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 79365061 - 2⁵ = 79365029 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 79365061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79365067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9820 + ... + 15973.

It is an arithmetic number, because the mean of its divisors is an integer number (10562643).

Almost surely, 2^79365061 is an apocalyptic number.

It is an amenable number.

79365061 is a deficient number, since it is larger than the sum of its proper divisors (5136083).

79365061 is a wasteful number, since it uses less digits than its factorization.

79365061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25991.

The product of its (nonzero) digits is 34020, while the sum is 37.

The square root of 79365061 is about 8908.7070330099. The cubic root of 79365061 is about 429.7439633155.

The spelling of 79365061 in words is "seventy-nine million, three hundred sixty-five thousand, sixty-one".