1152233604 has 36 divisors (see below), whose sum is σ = 2915569020. Its totient is φ = 383685120.

The previous prime is 1152233603. The next prime is 1152233611. The reversal of 1152233604 is 4063322511.

1152233604 is a `hidden beast` number, since 1 + 1 + 5 + 22 + 33 + 604 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 156200004 + 996033600 = 12498^2 + 31560^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (1152233603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20464 + ... + 52184.

Almost surely, 2^1152233604 is an apocalyptic number.

It is an amenable number.

1152233604 is an abundant number, since it is smaller than the sum of its proper divisors (1763335416).

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

1152233604 is a wasteful number, since it uses less digits than its factorization.

1152233604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32740 (or 32735 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1152233604 is about 33944.5666344409. The cubic root of 1152233604 is about 1048.3674111900.

The spelling of 1152233604 in words is "one billion, one hundred fifty-two million, two hundred thirty-three thousand, six hundred four".