152500304 has 80 divisors (see below), whose sum is σ = 340585344. Its totient is φ = 65472000.

The previous prime is 152500291. The next prime is 152500307. The reversal of 152500304 is 403005251.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152500307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408662 + ... + 409034.

Almost surely, 2^152500304 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 152500304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (170292672).

152500304 is an abundant number, since it is smaller than the sum of its proper divisors (188085040).

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

152500304 is a wasteful number, since it uses less digits than its factorization.

152500304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 510 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 152500304 is about 12349.1013438226. The cubic root of 152500304 is about 534.2652200830.

Adding to 152500304 its reverse (403005251), we get a palindrome (555505555).

The spelling of 152500304 in words is "one hundred fifty-two million, five hundred thousand, three hundred four".