1111313392 has 40 divisors (see below), whose sum is σ = 2605520736. Its totient is φ = 448260096.

The previous prime is 1111313339. The next prime is 1111313417. The reversal of 1111313392 is 2933131111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 289933 + ... + 293740.

Almost surely, 2^1111313392 is an apocalyptic number.

It is an amenable number.

1111313392 is an abundant number, since it is smaller than the sum of its proper divisors (1494207344).

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

1111313392 is a wasteful number, since it uses less digits than its factorization.

1111313392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583705 (or 583699 counting only the distinct ones).

The product of its digits is 486, while the sum is 25.

The square root of 1111313392 is about 33336.3674085825. The cubic root of 1111313392 is about 1035.8070182128.

The spelling of 1111313392 in words is "one billion, one hundred eleven million, three hundred thirteen thousand, three hundred ninety-two".