79485663 has 8 divisors (see below), whose sum is σ = 106022448. Its totient is φ = 52969664.

The previous prime is 79485611. The next prime is 79485673. The reversal of 79485663 is 36658497.

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 79485663 - 2⁸ = 79485407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79485673) 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, 10531 + ... + 16427.

It is an arithmetic number, because the mean of its divisors is an integer number (13252806).

Almost surely, 2^79485663 is an apocalyptic number.

79485663 is a deficient number, since it is larger than the sum of its proper divisors (26536785).

79485663 is a wasteful number, since it uses less digits than its factorization.

79485663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10393.

The product of its digits is 1088640, while the sum is 48.

The square root of 79485663 is about 8915.4732347756. The cubic root of 79485663 is about 429.9615307211.

The spelling of 79485663 in words is "seventy-nine million, four hundred eighty-five thousand, six hundred sixty-three".