314304131 has 8 divisors (see below), whose sum is σ = 329806080. Its totient is φ = 298955272.

The previous prime is 314304127. The next prime is 314304139. The reversal of 314304131 is 131403413.

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 314304131 - 2² = 314304127 is a prime.

It is a super-2 number, since 2×314304131² = 197574173527330322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (314304139) 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, 34055 + ... + 42288.

It is an arithmetic number, because the mean of its divisors is an integer number (41225760).

Almost surely, 2^314304131 is an apocalyptic number.

314304131 is a deficient number, since it is larger than the sum of its proper divisors (15501949).

314304131 is a wasteful number, since it uses less digits than its factorization.

314304131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76545.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 314304131 is about 17728.6246223445. The cubic root of 314304131 is about 679.9078097338.

Adding to 314304131 its reverse (131403413), we get a palindrome (445707544).

The spelling of 314304131 in words is "three hundred fourteen million, three hundred four thousand, one hundred thirty-one".