313300434 has 32 divisors (see below), whose sum is σ = 669803904. Its totient is φ = 97454720.

The previous prime is 313300433. The next prime is 313300483. The reversal of 313300434 is 434003313.

It is a self number, because there is not a number n which added to its sum of digits gives 313300434.

It is not an unprimeable number, because it can be changed into a prime (313300433) 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, 22029 + ... + 33344.

It is an arithmetic number, because the mean of its divisors is an integer number (20931372).

Almost surely, 2^313300434 is an apocalyptic number.

313300434 is an abundant number, since it is smaller than the sum of its proper divisors (356503470).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

313300434 is a wasteful number, since it uses less digits than its factorization.

313300434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55442.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 313300434 is about 17700.2947433087. The cubic root of 313300434 is about 679.1833000773.

Adding to 313300434 its reverse (434003313), we get a palindrome (747303747).

The spelling of 313300434 in words is "three hundred thirteen million, three hundred thousand, four hundred thirty-four".