76726976027 has 8 divisors (see below), whose sum is σ = 87489583776. Its totient is φ = 66658730112.

The previous prime is 76726976023. The next prime is 76726976149. The reversal of 76726976027 is 72067962767.

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

It is not a de Polignac number, because 76726976027 - 2² = 76726976023 is a prime.

It is a super-3 number, since 3×76726976027³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76726976021) 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, 173590223 + ... + 173590664.

It is an arithmetic number, because the mean of its divisors is an integer number (10936197972).

Almost surely, 2^76726976027 is an apocalyptic number.

76726976027 is a deficient number, since it is larger than the sum of its proper divisors (10762607749).

76726976027 is a wasteful number, since it uses less digits than its factorization.

76726976027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347180917.

The product of its (nonzero) digits is 18670176, while the sum is 59.

The spelling of 76726976027 in words is "seventy-six billion, seven hundred twenty-six million, nine hundred seventy-six thousand, twenty-seven".