313534005 has 16 divisors (see below), whose sum is σ = 501881280. Its totient is φ = 167142528.

The previous prime is 313534003. The next prime is 313534007. The reversal of 313534005 is 500435313.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (313534003) and next prime (313534007).

It is not a de Polignac number, because 313534005 - 2¹ = 313534003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (313534003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49974 + ... + 55896.

It is an arithmetic number, because the mean of its divisors is an integer number (31367580).

Almost surely, 2^313534005 is an apocalyptic number.

It is an amenable number.

313534005 is a deficient number, since it is larger than the sum of its proper divisors (188347275).

313534005 is a wasteful number, since it uses less digits than its factorization.

313534005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9460.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 313534005 is about 17706.8914550239. The cubic root of 313534005 is about 679.3520391951.

Adding to 313534005 its reverse (500435313), we get a palindrome (813969318).

The spelling of 313534005 in words is "three hundred thirteen million, five hundred thirty-four thousand, five".