152524872 has 96 divisors (see below), whose sum is σ = 422959680. Its totient is φ = 49645440.

The previous prime is 152524859. The next prime is 152524963. The reversal of 152524872 is 278425251.

It is a happy number.

152524872 is a `hidden beast` number, since 1 + 52 + 524 + 87 + 2 = 666.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 971418 + ... + 971574.

It is an arithmetic number, because the mean of its divisors is an integer number (4405830).

Almost surely, 2^152524872 is an apocalyptic number.

152524872 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 152524872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (211479840).

152524872 is an abundant number, since it is smaller than the sum of its proper divisors (270434808).

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

152524872 is a wasteful number, since it uses less digits than its factorization.

152524872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 403 (or 396 counting only the distinct ones).

The product of its digits is 44800, while the sum is 36.

The square root of 152524872 is about 12350.0960320153. The cubic root of 152524872 is about 534.2939088195.

The spelling of 152524872 in words is "one hundred fifty-two million, five hundred twenty-four thousand, eight hundred seventy-two".