76364336377 has 16 divisors (see below), whose sum is σ = 87974121600. Its totient is φ = 64931392512.

The previous prime is 76364336341. The next prime is 76364336393. The reversal of 76364336377 is 77363346367.

It is a de Polignac number, because none of the positive numbers 2^k-76364336377 is a prime.

It is a super-2 number, since 2×76364336377² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76364336177) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 473518 + ... + 613960.

It is an arithmetic number, because the mean of its divisors is an integer number (5498382600).

Almost surely, 2^76364336377 is an apocalyptic number.

It is an amenable number.

76364336377 is a deficient number, since it is larger than the sum of its proper divisors (11609785223).

76364336377 is a wasteful number, since it uses less digits than its factorization.

76364336377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141072.

The product of its digits is 24004512, while the sum is 55.

The spelling of 76364336377 in words is "seventy-six billion, three hundred sixty-four million, three hundred thirty-six thousand, three hundred seventy-seven".