1152244844 has 12 divisors (see below), whose sum is σ = 2040723384. Its totient is φ = 569181024.

The previous prime is 1152244831. The next prime is 1152244879. The reversal of 1152244844 is 4484422511.

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, 1734977 + ... + 1735640.

It is an arithmetic number, because the mean of its divisors is an integer number (170060282).

Almost surely, 2^1152244844 is an apocalyptic number.

It is an amenable number.

1152244844 is a deficient number, since it is larger than the sum of its proper divisors (888478540).

1152244844 is a wasteful number, since it uses less digits than its factorization.

1152244844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470704 (or 3470702 counting only the distinct ones).

The product of its digits is 40960, while the sum is 35.

The square root of 1152244844 is about 33944.7321980893. The cubic root of 1152244844 is about 1048.3708201085.

The spelling of 1152244844 in words is "one billion, one hundred fifty-two million, two hundred forty-four thousand, eight hundred forty-four".