76685954 has 16 divisors (see below), whose sum is σ = 116342016. Its totient is φ = 37908000.

The previous prime is 76685953. The next prime is 76685977. The reversal of 76685954 is 45958667.

It is not an unprimeable number, because it can be changed into a prime (76685953) 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, 81374 + ... + 82310.

It is an arithmetic number, because the mean of its divisors is an integer number (7271376).

Almost surely, 2^76685954 is an apocalyptic number.

76685954 is a deficient number, since it is larger than the sum of its proper divisors (39656062).

76685954 is a wasteful number, since it uses less digits than its factorization.

76685954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1361.

The product of its digits is 1814400, while the sum is 50.

The square root of 76685954 is about 8757.0516727949. The cubic root of 76685954 is about 424.8529207326.

The spelling of 76685954 in words is "seventy-six million, six hundred eighty-five thousand, nine hundred fifty-four".