76276866418 has 8 divisors (see below), whose sum is σ = 118106115840. Its totient is φ = 36908161140.

The previous prime is 76276866409. The next prime is 76276866443. The reversal of 76276866418 is 81466867267.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 615135958 + ... + 615136081.

It is an arithmetic number, because the mean of its divisors is an integer number (14763264480).

Almost surely, 2^76276866418 is an apocalyptic number.

76276866418 is a deficient number, since it is larger than the sum of its proper divisors (41829249422).

76276866418 is a wasteful number, since it uses less digits than its factorization.

76276866418 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1230272072.

The product of its digits is 32514048, while the sum is 61.

The spelling of 76276866418 in words is "seventy-six billion, two hundred seventy-six million, eight hundred sixty-six thousand, four hundred eighteen".