317764401 has 8 divisors (see below), whose sum is σ = 429490080. Its totient is φ = 208940832.

The previous prime is 317764351. The next prime is 317764423. The reversal of 317764401 is 104467713.

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

It is not a de Polignac number, because 317764401 - 2⁷ = 317764273 is a prime.

It is not an unprimeable number, because it can be changed into a prime (317764471) 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, 725271 + ... + 725708.

It is an arithmetic number, because the mean of its divisors is an integer number (53686260).

Almost surely, 2^317764401 is an apocalyptic number.

It is an amenable number.

317764401 is a deficient number, since it is larger than the sum of its proper divisors (111725679).

317764401 is a wasteful number, since it uses less digits than its factorization.

317764401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1451055.

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 317764401 is about 17825.9474082025. The cubic root of 317764401 is about 682.3938129957.

The spelling of 317764401 in words is "three hundred seventeen million, seven hundred sixty-four thousand, four hundred one".