76906088623 has 48 divisors (see below), whose sum is σ = 97290866176. Its totient is φ = 59186064960.

The previous prime is 76906088591. The next prime is 76906088683. The reversal of 76906088623 is 32688060967.

It is a happy number.

It is not a de Polignac number, because 76906088623 - 2⁵ = 76906088591 is a prime.

It is a super-2 number, since 2×76906088623² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76906088683) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 42001318 + ... + 42003148.

Almost surely, 2^76906088623 is an apocalyptic number.

76906088623 is a deficient number, since it is larger than the sum of its proper divisors (20384777553).

76906088623 is a wasteful number, since it uses less digits than its factorization.

76906088623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084 (or 2001 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The spelling of 76906088623 in words is "seventy-six billion, nine hundred six million, eighty-eight thousand, six hundred twenty-three".