312574063 has 2 divisors, whose sum is σ = 312574064. Its totient is φ = 312574062.

The previous prime is 312574057. The next prime is 312574069. The reversal of 312574063 is 360475213.

It is a balanced prime because it is at equal distance from previous prime (312574057) and next prime (312574069).

It is a cyclic number.

It is not a de Polignac number, because 312574063 - 2⁹ = 312573551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (312574069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156287031 + 156287032.

It is an arithmetic number, because the mean of its divisors is an integer number (156287032).

Almost surely, 2^312574063 is an apocalyptic number.

312574063 is a deficient number, since it is larger than the sum of its proper divisors (1).

312574063 is an equidigital number, since it uses as much as digits as its factorization.

312574063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15120, while the sum is 31.

The square root of 312574063 is about 17679.7642235410. The cubic root of 312574063 is about 678.6580100239.

The spelling of 312574063 in words is "three hundred twelve million, five hundred seventy-four thousand, sixty-three".