76765204936 has 32 divisors (see below), whose sum is σ = 173154600000. Its totient is φ = 31167827136.

The previous prime is 76765204891. The next prime is 76765204937. The reversal of 76765204936 is 63940256767.

It is a super-3 number, since 3×76765204936³ (a number of 34 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (76765204937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36072811 + ... + 36074938.

It is an arithmetic number, because the mean of its divisors is an integer number (5411081250).

Almost surely, 2^76765204936 is an apocalyptic number.

76765204936 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

76765204936 is an abundant number, since it is smaller than the sum of its proper divisors (96389395064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76765204936 is a wasteful number, since it uses less digits than its factorization.

76765204936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72147781 (or 72147777 counting only the distinct ones).

The product of its (nonzero) digits is 11430720, while the sum is 55.

The spelling of 76765204936 in words is "seventy-six billion, seven hundred sixty-five million, two hundred four thousand, nine hundred thirty-six".