79014625 has 8 divisors (see below), whose sum is σ = 98610408. Its totient is φ = 63211600.

The previous prime is 79014587. The next prime is 79014643. The reversal of 79014625 is 52641097.

It can be written as a sum of positive squares in 4 ways, for example, as 1292769 + 77721856 = 1137^2 + 8816^2 .

It is not a de Polignac number, because 79014625 - 2⁷ = 79014497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315934 + ... + 316183.

It is an arithmetic number, because the mean of its divisors is an integer number (12326301).

Almost surely, 2^79014625 is an apocalyptic number.

It is an amenable number.

79014625 is a deficient number, since it is larger than the sum of its proper divisors (19595783).

79014625 is an equidigital number, since it uses as much as digits as its factorization.

79014625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 632132 (or 632122 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 79014625 is about 8889.0170997698. The cubic root of 79014625 is about 429.1105193563.

The spelling of 79014625 in words is "seventy-nine million, fourteen thousand, six hundred twenty-five".