76736027 has 8 divisors (see below), whose sum is σ = 80172960. Its totient is φ = 73307520.

The previous prime is 76735991. The next prime is 76736057. The reversal of 76736027 is 72063767.

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

It is a cyclic number.

It is not a de Polignac number, because 76736027 - 2⁶ = 76735963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76736057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23027 + ... + 26147.

It is an arithmetic number, because the mean of its divisors is an integer number (10021620).

Almost surely, 2^76736027 is an apocalyptic number.

76736027 is a deficient number, since it is larger than the sum of its proper divisors (3436933).

76736027 is a wasteful number, since it uses less digits than its factorization.

76736027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4213.

The product of its (nonzero) digits is 74088, while the sum is 38.

The square root of 76736027 is about 8759.9102164349. The cubic root of 76736027 is about 424.9453715252.

The spelling of 76736027 in words is "seventy-six million, seven hundred thirty-six thousand, twenty-seven".