313455607 has 2 divisors, whose sum is σ = 313455608. Its totient is φ = 313455606.

The previous prime is 313455581. The next prime is 313455691. The reversal of 313455607 is 706554313.

It is a weak prime.

It is an emirp because it is prime and its reverse (706554313) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 313455607 - 2¹¹ = 313453559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (313455007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156727803 + 156727804.

It is an arithmetic number, because the mean of its divisors is an integer number (156727804).

Almost surely, 2^313455607 is an apocalyptic number.

313455607 is a deficient number, since it is larger than the sum of its proper divisors (1).

313455607 is an equidigital number, since it uses as much as digits as its factorization.

313455607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 37800, while the sum is 34.

The square root of 313455607 is about 17704.6775457787. The cubic root of 313455607 is about 679.2954113333.

The spelling of 313455607 in words is "three hundred thirteen million, four hundred fifty-five thousand, six hundred seven".