1152608652 has 36 divisors (see below), whose sum is σ = 3137658160. Its totient is φ = 354648672.

The previous prime is 1152608623. The next prime is 1152608659. The reversal of 1152608652 is 2568062511.

1152608652 is a `hidden beast` number, since 1 + 1 + 526 + 0 + 86 + 52 = 666.

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

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

It is not an unprimeable number, because it can be changed into a prime (1152608659) 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, 1230952 + ... + 1231887.

Almost surely, 2^1152608652 is an apocalyptic number.

1152608652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1152608652 is an abundant number, since it is smaller than the sum of its proper divisors (1985049508).

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

1152608652 is a wasteful number, since it uses less digits than its factorization.

1152608652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2462862 (or 2462857 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 1152608652 is about 33950.0906037083. The cubic root of 1152608652 is about 1048.4811454902.

The spelling of 1152608652 in words is "one billion, one hundred fifty-two million, six hundred eight thousand, six hundred fifty-two".