1133673912 has 96 divisors (see below), whose sum is σ = 3693705600. Its totient is φ = 306856512.

The previous prime is 1133673859. The next prime is 1133673923. The reversal of 1133673912 is 2193763311.

1133673912 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49618 + ... + 68769.

It is an arithmetic number, because the mean of its divisors is an integer number (38476100).

Almost surely, 2^1133673912 is an apocalyptic number.

1133673912 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1133673912 is an abundant number, since it is smaller than the sum of its proper divisors (2560031688).

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

1133673912 is a wasteful number, since it uses less digits than its factorization.

1133673912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118425 (or 118418 counting only the distinct ones).

The product of its digits is 20412, while the sum is 36.

The square root of 1133673912 is about 33670.0744281922. The cubic root of 1133673912 is about 1042.7080288062.

The spelling of 1133673912 in words is "one billion, one hundred thirty-three million, six hundred seventy-three thousand, nine hundred twelve".