152583912 has 160 divisors (see below), whose sum is σ = 469576800. Its totient is φ = 46002816.

The previous prime is 152583901. The next prime is 152583917. The reversal of 152583912 is 219385251.

152583912 is a `hidden beast` number, since 15 + 258 + 391 + 2 = 666.

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

It is a cake number, because a cake can be divided into 152583912 parts by 971 planar cuts.

It is not an unprimeable number, because it can be changed into a prime (152583917) 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 39 ways as a sum of consecutive naturals, for example, 496863 + ... + 497169.

It is an arithmetic number, because the mean of its divisors is an integer number (2934855).

Almost surely, 2^152583912 is an apocalyptic number.

152583912 is a gapful number since it is divisible by the number (12) 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 152583912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (234788400).

152583912 is an abundant number, since it is smaller than the sum of its proper divisors (316992888).

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

152583912 is a wasteful number, since it uses less digits than its factorization.

152583912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397 (or 384 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 152583912 is about 12352.4860655659. The cubic root of 152583912 is about 534.3628388738.

The spelling of 152583912 in words is "one hundred fifty-two million, five hundred eighty-three thousand, nine hundred twelve".