314665401 has 4 divisors (see below), whose sum is σ = 419553872. Its totient is φ = 209776932.

The previous prime is 314665339. The next prime is 314665471. The reversal of 314665401 is 104566413.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 314665401 - 2¹³ = 314657209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314665471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 52444231 + ... + 52444236.

It is an arithmetic number, because the mean of its divisors is an integer number (104888468).

Almost surely, 2^314665401 is an apocalyptic number.

It is an amenable number.

314665401 is a deficient number, since it is larger than the sum of its proper divisors (104888471).

314665401 is a wasteful number, since it uses less digits than its factorization.

314665401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104888470.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 314665401 is about 17738.8105858313. The cubic root of 314665401 is about 680.1682117020.

The spelling of 314665401 in words is "three hundred fourteen million, six hundred sixty-five thousand, four hundred one".