76707044 has 12 divisors (see below), whose sum is σ = 134320368. Its totient is φ = 38329800.

The previous prime is 76707041. The next prime is 76707079. The reversal of 76707044 is 44070767.

It is a junction number, because it is equal to n+sod(n) for n = 76706995 and 76707013.

It is not an unprimeable number, because it can be changed into a prime (76707041) 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, 2759 + ... + 12689.

It is an arithmetic number, because the mean of its divisors is an integer number (11193364).

Almost surely, 2^76707044 is an apocalyptic number.

It is an amenable number.

76707044 is a deficient number, since it is larger than the sum of its proper divisors (57613324).

76707044 is a wasteful number, since it uses less digits than its factorization.

76707044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11866 (or 11864 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 35.

The square root of 76707044 is about 8758.2557624221. The cubic root of 76707044 is about 424.8918645303.

The spelling of 76707044 in words is "seventy-six million, seven hundred seven thousand, forty-four".