79032501 has 12 divisors (see below), whose sum is σ = 115722828. Its totient is φ = 51966144.

The previous prime is 79032497. The next prime is 79032523. The reversal of 79032501 is 10523097.

It can be written as a sum of positive squares in 2 ways, for example, as 54022500 + 25010001 = 7350^2 + 5001^2 .

It is not a de Polignac number, because 79032501 - 2² = 79032497 is a prime.

It is a super-2 number, since 2×79032501² = 12492272428630002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79031501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59490 + ... + 60803.

It is an arithmetic number, because the mean of its divisors is an integer number (9643569).

Almost surely, 2^79032501 is an apocalyptic number.

It is an amenable number.

79032501 is a deficient number, since it is larger than the sum of its proper divisors (36690327).

79032501 is a wasteful number, since it uses less digits than its factorization.

79032501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120372 (or 120369 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 79032501 is about 8890.0225534022. The cubic root of 79032501 is about 429.1428770844.

Adding to 79032501 its reverse (10523097), we get a palindrome (89555598).

It can be divided in two parts, 7903 and 2501, that added together give a square (10404 = 102²).

The spelling of 79032501 in words is "seventy-nine million, thirty-two thousand, five hundred one".