3113868464 has 60 divisors (see below), whose sum is σ = 7133280048. Its totient is φ = 1312617600.

The previous prime is 3113868437. The next prime is 3113868469. The reversal of 3113868464 is 4648683113.

It is a super-2 number, since 2×3113868464² = 19392353622187438592, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3113868469) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15269 + ... + 80379.

Almost surely, 2^3113868464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3113868464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3566640024).

3113868464 is an abundant number, since it is smaller than the sum of its proper divisors (4019411584).

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

3113868464 is a wasteful number, since it uses less digits than its factorization.

3113868464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65194 (or 65181 counting only the distinct ones).

The product of its digits is 331776, while the sum is 44.

The square root of 3113868464 is about 55802.0471309073. The cubic root of 3113868464 is about 1460.2708673646.

The spelling of 3113868464 in words is "three billion, one hundred thirteen million, eight hundred sixty-eight thousand, four hundred sixty-four".