927312377 has 8 divisors (see below), whose sum is σ = 942117000. Its totient is φ = 912622464.

The previous prime is 927312359. The next prime is 927312383. The reversal of 927312377 is 773213729.

It can be written as a sum of positive squares in 4 ways, for example, as 1692601 + 925619776 = 1301^2 + 30424^2 .

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 927312377 - 2²⁰ = 926263801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (927312677) 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, 12308 + ... + 44789.

It is an arithmetic number, because the mean of its divisors is an integer number (117764625).

Almost surely, 2^927312377 is an apocalyptic number.

It is an amenable number.

927312377 is a deficient number, since it is larger than the sum of its proper divisors (14804623).

927312377 is a wasteful number, since it uses less digits than its factorization.

927312377 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57355.

The product of its digits is 111132, while the sum is 41.

The square root of 927312377 is about 30451.8041665843. The cubic root of 927312377 is about 975.1588176966.

The spelling of 927312377 in words is "nine hundred twenty-seven million, three hundred twelve thousand, three hundred seventy-seven".