152800912 has 40 divisors (see below), whose sum is σ = 326139840. Its totient is φ = 68772480.

The previous prime is 152800909. The next prime is 152800919. The reversal of 152800912 is 219008251.

It is not an unprimeable number, because it can be changed into a prime (152800919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13914 + ... + 22342.

It is an arithmetic number, because the mean of its divisors is an integer number (8153496).

Almost surely, 2^152800912 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 152800912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (163069920).

152800912 is an abundant number, since it is smaller than the sum of its proper divisors (173338928).

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

152800912 is a wasteful number, since it uses less digits than its factorization.

152800912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8551 (or 8545 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 152800912 is about 12361.2666017686. The cubic root of 152800912 is about 534.6160368418.

The spelling of 152800912 in words is "one hundred fifty-two million, eight hundred thousand, nine hundred twelve".