1152626624 has 56 divisors (see below), whose sum is σ = 2368954368. Its totient is φ = 555851520.

The previous prime is 1152626617. The next prime is 1152626633. The reversal of 1152626624 is 4266262511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 727337 + ... + 728919.

Almost surely, 2^1152626624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1152626624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1184477184).

1152626624 is an abundant number, since it is smaller than the sum of its proper divisors (1216327744).

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

1152626624 is a wasteful number, since it uses less digits than its factorization.

1152626624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1993 (or 1983 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 1152626624 is about 33950.3552853280. The cubic root of 1152626624 is about 1048.4865949274.

The spelling of 1152626624 in words is "one billion, one hundred fifty-two million, six hundred twenty-six thousand, six hundred twenty-four".