152513332 has 24 divisors (see below), whose sum is σ = 270325440. Its totient is φ = 75284160.

The previous prime is 152513329. The next prime is 152513351. The reversal of 152513332 is 233315251.

It is a junction number, because it is equal to n+sod(n) for n = 152513297 and 152513306.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 114969 + ... + 116287.

It is an arithmetic number, because the mean of its divisors is an integer number (11263560).

Almost surely, 2^152513332 is an apocalyptic number.

It is an amenable number.

152513332 is a deficient number, since it is larger than the sum of its proper divisors (117812108).

152513332 is a wasteful number, since it uses less digits than its factorization.

152513332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1671 (or 1669 counting only the distinct ones).

The product of its digits is 2700, while the sum is 25.

The square root of 152513332 is about 12349.6288203330. The cubic root of 152513332 is about 534.2804336244.

Adding to 152513332 its reverse (233315251), we get a palindrome (385828583).

The spelling of 152513332 in words is "one hundred fifty-two million, five hundred thirteen thousand, three hundred thirty-two".