313814827 has 2 divisors, whose sum is σ = 313814828. Its totient is φ = 313814826.

The previous prime is 313814819. The next prime is 313814833. The reversal of 313814827 is 728418313.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 313814827 - 2³ = 313814819 is a prime.

It is not a weakly prime, because it can be changed into another prime (313814857) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156907413 + 156907414.

It is an arithmetic number, because the mean of its divisors is an integer number (156907414).

Almost surely, 2^313814827 is an apocalyptic number.

313814827 is a deficient number, since it is larger than the sum of its proper divisors (1).

313814827 is an equidigital number, since it uses as much as digits as its factorization.

313814827 is an evil number, because the sum of its binary digits is even.

The product of its digits is 32256, while the sum is 37.

The square root of 313814827 is about 17714.8194176514. The cubic root of 313814827 is about 679.5548030273.

The spelling of 313814827 in words is "three hundred thirteen million, eight hundred fourteen thousand, eight hundred twenty-seven".