79604626619 has 32 divisors (see below), whose sum is σ = 94812681600. Its totient is φ = 65415398400.

The previous prime is 79604626609. The next prime is 79604626643. The reversal of 79604626619 is 91662640697.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 79604626619 - 2³⁶ = 10885149883 is a prime.

It is a super-3 number, since 3×79604626619³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (79604626609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 34119977 + ... + 34122309.

It is an arithmetic number, because the mean of its divisors is an integer number (2962896300).

Almost surely, 2^79604626619 is an apocalyptic number.

79604626619 is a deficient number, since it is larger than the sum of its proper divisors (15208054981).

79604626619 is a wasteful number, since it uses less digits than its factorization.

79604626619 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4391.

The product of its (nonzero) digits is 5878656, while the sum is 56.

The spelling of 79604626619 in words is "seventy-nine billion, six hundred four million, six hundred twenty-six thousand, six hundred nineteen".