1133338792 has 16 divisors (see below), whose sum is σ = 2198286900. Its totient is φ = 547128960.

The previous prime is 1133338783. The next prime is 1133338841. The reversal of 1133338792 is 2978333311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1123188196 + 10150596 = 33514^2 + 3186^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2442309 + ... + 2442772.

Almost surely, 2^1133338792 is an apocalyptic number.

It is an amenable number.

1133338792 is a deficient number, since it is larger than the sum of its proper divisors (1064948108).

1133338792 is a wasteful number, since it uses less digits than its factorization.

1133338792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4885116 (or 4885112 counting only the distinct ones).

The product of its digits is 81648, while the sum is 40.

The square root of 1133338792 is about 33665.0975343901. The cubic root of 1133338792 is about 1042.6052753460.

The spelling of 1133338792 in words is "one billion, one hundred thirty-three million, three hundred thirty-eight thousand, seven hundred ninety-two".