152989152 has 96 divisors (see below), whose sum is σ = 419126400. Its totient is φ = 48803328.

The previous prime is 152989129. The next prime is 152989189. The reversal of 152989152 is 251989251.

152989152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 498183 + ... + 498489.

It is an arithmetic number, because the mean of its divisors is an integer number (4365900).

Almost surely, 2^152989152 is an apocalyptic number.

152989152 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 152989152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (209563200).

152989152 is an abundant number, since it is smaller than the sum of its proper divisors (266137248).

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

152989152 is a wasteful number, since it uses less digits than its factorization.

152989152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 520 counting only the distinct ones).

The product of its digits is 64800, while the sum is 42.

The square root of 152989152 is about 12368.8783646699. The cubic root of 152989152 is about 534.8354832316.

Subtracting 152989152 from its reverse (251989251), we obtain a palindrome (99000099).

The spelling of 152989152 in words is "one hundred fifty-two million, nine hundred eighty-nine thousand, one hundred fifty-two".