76756 has 12 divisors (see below), whose sum is σ = 138880. Its totient is φ = 37080.

The previous prime is 76753. The next prime is 76757. The reversal of 76756 is 65767.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186 + ... + 433.

2⁷⁶⁷⁵⁶ is an apocalyptic number.

It is an amenable number.

76756 is a deficient number, since it is larger than the sum of its proper divisors (62124).

76756 is a wasteful number, since it uses less digits than its factorization.

76756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 654 (or 652 counting only the distinct ones).

The product of its digits is 8820, while the sum is 31.

The square root of 76756 is about 277.0487321754. The cubic root of 76756 is about 42.4982236859.

The spelling of 76756 in words is "seventy-six thousand, seven hundred fifty-six".