3113711304 has 32 divisors (see below), whose sum is σ = 8491940640. Its totient is φ = 943548800.

The previous prime is 3113711303. The next prime is 3113711311. The reversal of 3113711304 is 4031173113.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3113711303) 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, 5896917 + ... + 5897444.

It is an arithmetic number, because the mean of its divisors is an integer number (265373145).

Almost surely, 2^3113711304 is an apocalyptic number.

It is an amenable number.

3113711304 is an abundant number, since it is smaller than the sum of its proper divisors (5378229336).

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

3113711304 is a wasteful number, since it uses less digits than its factorization.

3113711304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11794381 (or 11794377 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 3113711304 is about 55800.6389210733. The cubic root of 3113711304 is about 1460.2462998496.

Adding to 3113711304 its reverse (4031173113), we get a palindrome (7144884417).

It can be divided in two parts, 3113 and 711304, that added together give a palindrome (714417).

The spelling of 3113711304 in words is "three billion, one hundred thirteen million, seven hundred eleven thousand, three hundred four".