76254620466 has 64 divisors (see below), whose sum is σ = 156382554240. Its totient is φ = 24781800960.

The previous prime is 76254620399. The next prime is 76254620483. The reversal of 76254620466 is 66402645267.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23439696 + ... + 23442948.

It is an arithmetic number, because the mean of its divisors is an integer number (2443477410).

Almost surely, 2^76254620466 is an apocalyptic number.

76254620466 is an abundant number, since it is smaller than the sum of its proper divisors (80127933774).

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

76254620466 is a wasteful number, since it uses less digits than its factorization.

76254620466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3931.

The product of its (nonzero) digits is 2903040, while the sum is 48.

The spelling of 76254620466 in words is "seventy-six billion, two hundred fifty-four million, six hundred twenty thousand, four hundred sixty-six".