314402159 has 2 divisors, whose sum is σ = 314402160. Its totient is φ = 314402158.

The previous prime is 314402149. The next prime is 314402171. The reversal of 314402159 is 951204413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314402159 - 2⁸ = 314401903 is a prime.

It is a super-2 number, since 2×314402159² = 197697435167722562, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314402149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157201079 + 157201080.

It is an arithmetic number, because the mean of its divisors is an integer number (157201080).

Almost surely, 2^314402159 is an apocalyptic number.

314402159 is a deficient number, since it is larger than the sum of its proper divisors (1).

314402159 is an equidigital number, since it uses as much as digits as its factorization.

314402159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 314402159 is about 17731.3890882807. The cubic root of 314402159 is about 679.9784876412.

The spelling of 314402159 in words is "three hundred fourteen million, four hundred two thousand, one hundred fifty-nine".