314743679 has 2 divisors, whose sum is σ = 314743680. Its totient is φ = 314743678.

The previous prime is 314743673. The next prime is 314743711. The reversal of 314743679 is 976347413.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314743679 - 2¹² = 314739583 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (314743673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157371839 + 157371840.

It is an arithmetic number, because the mean of its divisors is an integer number (157371840).

Almost surely, 2^314743679 is an apocalyptic number.

314743679 is a deficient number, since it is larger than the sum of its proper divisors (1).

314743679 is an equidigital number, since it uses as much as digits as its factorization.

314743679 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 381024, while the sum is 44.

The square root of 314743679 is about 17741.0168536079. The cubic root of 314743679 is about 680.2246078960.

It can be divided in two parts, 31474 and 3679, that added together give a palindrome (35153).

The spelling of 314743679 in words is "three hundred fourteen million, seven hundred forty-three thousand, six hundred seventy-nine".