1152200352 has 24 divisors (see below), whose sum is σ = 3024526176. Its totient is φ = 384066752.

The previous prime is 1152200339. The next prime is 1152200353. The reversal of 1152200352 is 2530022511.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×1152200352² = 2655131302297847808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1152200353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6000948 + ... + 6001139.

It is an arithmetic number, because the mean of its divisors is an integer number (126021924).

Almost surely, 2^1152200352 is an apocalyptic number.

1152200352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1152200352 is an abundant number, since it is smaller than the sum of its proper divisors (1872325824).

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

1152200352 is a wasteful number, since it uses less digits than its factorization.

1152200352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12002100 (or 12002092 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 21.

The square root of 1152200352 is about 33944.0768323429. The cubic root of 1152200352 is about 1048.3573262418.

Adding to 1152200352 its reverse (2530022511), we get a palindrome (3682222863).

The spelling of 1152200352 in words is "one billion, one hundred fifty-two million, two hundred thousand, three hundred fifty-two".