314630651 has 2 divisors, whose sum is σ = 314630652. Its totient is φ = 314630650.

The previous prime is 314630629. The next prime is 314630663. The reversal of 314630651 is 156036413.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-314630651 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (314630681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157315325 + 157315326.

It is an arithmetic number, because the mean of its divisors is an integer number (157315326).

Almost surely, 2^314630651 is an apocalyptic number.

314630651 is a deficient number, since it is larger than the sum of its proper divisors (1).

314630651 is an equidigital number, since it uses as much as digits as its factorization.

314630651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 314630651 is about 17737.8310680872. The cubic root of 314630651 is about 680.1431727078.

The spelling of 314630651 in words is "three hundred fourteen million, six hundred thirty thousand, six hundred fifty-one".