316236401 has 8 divisors (see below), whose sum is σ = 346335360. Its totient is φ = 286962192.

The previous prime is 316236367. The next prime is 316236409. The reversal of 316236401 is 104632613.

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 316236401 - 2¹⁴ = 316220017 is a prime.

It is a super-2 number, since 2×316236401² = 200010922634865602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316236409) 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, 205385 + ... + 206918.

It is an arithmetic number, because the mean of its divisors is an integer number (43291920).

Almost surely, 2^316236401 is an apocalyptic number.

It is an amenable number.

316236401 is a deficient number, since it is larger than the sum of its proper divisors (30098959).

316236401 is a wasteful number, since it uses less digits than its factorization.

316236401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412375.

The product of its (nonzero) digits is 2592, while the sum is 26.

The square root of 316236401 is about 17783.0368891255. The cubic root of 316236401 is about 681.2982701706.

The spelling of 316236401 in words is "three hundred sixteen million, two hundred thirty-six thousand, four hundred one".