76727371 has 8 divisors (see below), whose sum is σ = 87836384. Its totient is φ = 65655360.

The previous prime is 76727353. The next prime is 76727383. The reversal of 76727371 is 17372767.

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 76727371 - 2²⁵ = 43172939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (76727311) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4650 + ... + 13231.

It is an arithmetic number, because the mean of its divisors is an integer number (10979548).

Almost surely, 2^76727371 is an apocalyptic number.

76727371 is a deficient number, since it is larger than the sum of its proper divisors (11109013).

76727371 is a wasteful number, since it uses less digits than its factorization.

76727371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18501.

The product of its digits is 86436, while the sum is 40.

The square root of 76727371 is about 8759.4161335103. The cubic root of 76727371 is about 424.9293926532.

The spelling of 76727371 in words is "seventy-six million, seven hundred twenty-seven thousand, three hundred seventy-one".