313210034 has 16 divisors (see below), whose sum is σ = 486463320. Its totient is φ = 151065600.

The previous prime is 313210031. The next prime is 313210043. The reversal of 313210034 is 430012313.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 280663009 + 32547025 = 16753^2 + 5705^2 .

It is a junction number, because it is equal to n+sod(n) for n = 313209994 and 313210021.

It is not an unprimeable number, because it can be changed into a prime (313210031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91172 + ... + 94544.

Almost surely, 2^313210034 is an apocalyptic number.

313210034 is a deficient number, since it is larger than the sum of its proper divisors (173253286).

313210034 is a wasteful number, since it uses less digits than its factorization.

313210034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5005.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 313210034 is about 17697.7409292825. The cubic root of 313210034 is about 679.1179697321.

Adding to 313210034 its reverse (430012313), we get a palindrome (743222347).

The spelling of 313210034 in words is "three hundred thirteen million, two hundred ten thousand, thirty-four".