79648760 has 32 divisors (see below), whose sum is σ = 188643600. Its totient is φ = 30182400.

The previous prime is 79648759. The next prime is 79648763. The reversal of 79648760 is 6784697.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79648763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51641 + ... + 53160.

Almost surely, 2^79648760 is an apocalyptic number.

It is an amenable number.

79648760 is an abundant number, since it is smaller than the sum of its proper divisors (108994840).

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

79648760 is a wasteful number, since it uses less digits than its factorization.

79648760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104831 (or 104827 counting only the distinct ones).

The product of its (nonzero) digits is 508032, while the sum is 47.

The square root of 79648760 is about 8924.6153978757. The cubic root of 79648760 is about 430.2554098274.

It can be divided in two parts, 79648 and 760, that added together give a palindrome (80408).

The spelling of 79648760 in words is "seventy-nine million, six hundred forty-eight thousand, seven hundred sixty".