1113663692 has 6 divisors (see below), whose sum is σ = 1948911468. Its totient is φ = 556831844.

The previous prime is 1113663671. The next prime is 1113663721. The reversal of 1113663692 is 2963663111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139207958 + ... + 139207965.

It is an arithmetic number, because the mean of its divisors is an integer number (324818578).

Almost surely, 2^1113663692 is an apocalyptic number.

It is an amenable number.

1113663692 is a deficient number, since it is larger than the sum of its proper divisors (835247776).

1113663692 is a wasteful number, since it uses less digits than its factorization.

1113663692 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 278415927 (or 278415925 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 1113663692 is about 33371.6000815064. The cubic root of 1113663692 is about 1036.5367082855.

The spelling of 1113663692 in words is "one billion, one hundred thirteen million, six hundred sixty-three thousand, six hundred ninety-two".