1132890304 has 56 divisors (see below), whose sum is σ = 2766880928. Its totient is φ = 448174080.

The previous prime is 1132890293. The next prime is 1132890331. The reversal of 1132890304 is 4030982311.

It is a tau number, because it is divible by the number of its divisors (56).

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, 91437 + ... + 103084.

It is an arithmetic number, because the mean of its divisors is an integer number (49408588).

Almost surely, 2^1132890304 is an apocalyptic number.

1132890304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1132890304 is an abundant number, since it is smaller than the sum of its proper divisors (1633990624).

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

1132890304 is a wasteful number, since it uses less digits than its factorization.

1132890304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194553 (or 194543 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 1132890304 is about 33658.4358519525. The cubic root of 1132890304 is about 1042.4677296415.

The spelling of 1132890304 in words is "one billion, one hundred thirty-two million, eight hundred ninety thousand, three hundred four".