314324623 has 2 divisors, whose sum is σ = 314324624. Its totient is φ = 314324622.

The previous prime is 314324603. The next prime is 314324639. The reversal of 314324623 is 326423413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314324623 - 2²¹ = 312227471 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 314324591 and 314324600.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314324603) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157162311 + 157162312.

It is an arithmetic number, because the mean of its divisors is an integer number (157162312).

Almost surely, 2^314324623 is an apocalyptic number.

314324623 is a deficient number, since it is larger than the sum of its proper divisors (1).

314324623 is an equidigital number, since it uses as much as digits as its factorization.

314324623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368, while the sum is 28.

The square root of 314324623 is about 17729.2025483382. The cubic root of 314324623 is about 679.9225856220.

The spelling of 314324623 in words is "three hundred fourteen million, three hundred twenty-four thousand, six hundred twenty-three".