314066399 has 2 divisors, whose sum is σ = 314066400. Its totient is φ = 314066398.

The previous prime is 314066359. The next prime is 314066413. The reversal of 314066399 is 993660413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 314066399 - 2¹² = 314062303 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314066329) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157033199 + 157033200.

It is an arithmetic number, because the mean of its divisors is an integer number (157033200).

Almost surely, 2^314066399 is an apocalyptic number.

314066399 is a deficient number, since it is larger than the sum of its proper divisors (1).

314066399 is an equidigital number, since it uses as much as digits as its factorization.

314066399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 104976, while the sum is 41.

The square root of 314066399 is about 17721.9186038081. The cubic root of 314066399 is about 679.7363445858.

The spelling of 314066399 in words is "three hundred fourteen million, sixty-six thousand, three hundred ninety-nine".