1152724576 has 48 divisors (see below), whose sum is σ = 2420618256. Its totient is φ = 538464256.

The previous prime is 1152724571. The next prime is 1152724577. The reversal of 1152724576 is 6754272511.

It is a super-2 number, since 2×1152724576² = 2657547896228759552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1152724571) 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 7 ways as a sum of consecutive naturals, for example, 66795 + ... + 82261.

It is an arithmetic number, because the mean of its divisors is an integer number (50429547).

Almost surely, 2^1152724576 is an apocalyptic number.

1152724576 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152724576, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1210309128).

1152724576 is an abundant number, since it is smaller than the sum of its proper divisors (1267893680).

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

1152724576 is a wasteful number, since it uses less digits than its factorization.

1152724576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15631 (or 15623 counting only the distinct ones).

The product of its digits is 117600, while the sum is 40.

The square root of 1152724576 is about 33951.7978316318. The cubic root of 1152724576 is about 1048.5162947590.

The spelling of 1152724576 in words is "one billion, one hundred fifty-two million, seven hundred twenty-four thousand, five hundred seventy-six".