79950064 has 10 divisors (see below), whose sum is σ = 154903280. Its totient is φ = 39975024.

The previous prime is 79950061. The next prime is 79950089. The reversal of 79950064 is 46005997.

It is a junction number, because it is equal to n+sod(n) for n = 79949999 and 79950026.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (79950061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2498424 + ... + 2498455.

It is an arithmetic number, because the mean of its divisors is an integer number (15490328).

Almost surely, 2^79950064 is an apocalyptic number.

It is an amenable number.

79950064 is a deficient number, since it is larger than the sum of its proper divisors (74953216).

79950064 is a wasteful number, since it uses less digits than its factorization.

79950064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4996887 (or 4996881 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 79950064 is about 8941.4799669853. The cubic root of 79950064 is about 430.7972661372.

The spelling of 79950064 in words is "seventy-nine million, nine hundred fifty thousand, sixty-four".