79548651 has 96 divisors (see below), whose sum is σ = 152635392. Its totient is φ = 38776320.

The previous prime is 79548647. The next prime is 79548659. The reversal of 79548651 is 15684597.

It is not a de Polignac number, because 79548651 - 2² = 79548647 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 79548597 and 79548606.

It is not an unprimeable number, because it can be changed into a prime (79548659) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 772266 + ... + 772368.

It is an arithmetic number, because the mean of its divisors is an integer number (1589952).

Almost surely, 2^79548651 is an apocalyptic number.

79548651 is a deficient number, since it is larger than the sum of its proper divisors (73086741).

79548651 is a wasteful number, since it uses less digits than its factorization.

79548651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193 (or 190 counting only the distinct ones).

The product of its digits is 302400, while the sum is 45.

The square root of 79548651 is about 8919.0050454073. The cubic root of 79548651 is about 430.0750743266.

The spelling of 79548651 in words is "seventy-nine million, five hundred forty-eight thousand, six hundred fifty-one".