3113788 has 24 divisors (see below), whose sum is σ = 5972400. Its totient is φ = 1413888.

The previous prime is 3113783. The next prime is 3113801. The reversal of 3113788 is 8873113.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113783) 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, 1183 + ... + 2761.

It is an arithmetic number, because the mean of its divisors is an integer number (248850).

Almost surely, 2^3113788 is an apocalyptic number.

It is an amenable number.

3113788 is a deficient number, since it is larger than the sum of its proper divisors (2858612).

3113788 is a wasteful number, since it uses less digits than its factorization.

3113788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1629 (or 1627 counting only the distinct ones).

The product of its digits is 4032, while the sum is 31.

The square root of 3113788 is about 1764.5928708912. The cubic root of 3113788 is about 146.0258289200.

The spelling of 3113788 in words is "three million, one hundred thirteen thousand, seven hundred eighty-eight".