76886376 has 64 divisors (see below), whose sum is σ = 232606080. Its totient is φ = 20674560.

The previous prime is 76886363. The next prime is 76886399. The reversal of 76886376 is 67368867.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10605 + ... + 16316.

It is an arithmetic number, because the mean of its divisors is an integer number (3634470).

Almost surely, 2^76886376 is an apocalyptic number.

It is an amenable number.

76886376 is an abundant number, since it is smaller than the sum of its proper divisors (155719704).

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

76886376 is a wasteful number, since it uses less digits than its factorization.

76886376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26954 (or 26950 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 51.

The square root of 76886376 is about 8768.4876689199. The cubic root of 76886376 is about 425.2227224769. Note that the first 3 decimals are identical.

The spelling of 76886376 in words is "seventy-six million, eight hundred eighty-six thousand, three hundred seventy-six".