76760736 has 48 divisors (see below), whose sum is σ = 217000224. Its totient is φ = 23618304.

The previous prime is 76760713. The next prime is 76760737. The reversal of 76760736 is 63706767.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (76760737) 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, 29506 + ... + 32001.

It is an arithmetic number, because the mean of its divisors is an integer number (4520838).

Almost surely, 2^76760736 is an apocalyptic number.

It is an amenable number.

76760736 is an abundant number, since it is smaller than the sum of its proper divisors (140239488).

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

76760736 is a wasteful number, since it uses less digits than its factorization.

76760736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61533 (or 61525 counting only the distinct ones).

The product of its (nonzero) digits is 222264, while the sum is 42.

The square root of 76760736 is about 8761.3204484256. The cubic root of 76760736 is about 424.9909774324.

The spelling of 76760736 in words is "seventy-six million, seven hundred sixty thousand, seven hundred thirty-six".