314424231 has 16 divisors (see below), whose sum is σ = 484247808. Its totient is φ = 179350400.

The previous prime is 314424223. The next prime is 314424241. The reversal of 314424231 is 132424413.

It is a cyclic number.

It is not a de Polignac number, because 314424231 - 2³ = 314424223 is a prime.

It is a super-2 number, since 2×314424231² = 197725194079882722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314424241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 279675 + ... + 280796.

It is an arithmetic number, because the mean of its divisors is an integer number (30265488).

Almost surely, 2^314424231 is an apocalyptic number.

314424231 is a deficient number, since it is larger than the sum of its proper divisors (169823577).

314424231 is a wasteful number, since it uses less digits than its factorization.

314424231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560502.

The product of its digits is 2304, while the sum is 24.

The square root of 314424231 is about 17732.0114764231. The cubic root of 314424231 is about 679.9943994637.

Adding to 314424231 its reverse (132424413), we get a palindrome (446848644).

The spelling of 314424231 in words is "three hundred fourteen million, four hundred twenty-four thousand, two hundred thirty-one".