152275000 has 48 divisors (see below), whose sum is σ = 356930280. Its totient is φ = 60900000.

The previous prime is 152274961. The next prime is 152275031. The reversal of 152275000 is 572251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21955 + ... + 28045.

Almost surely, 2^152275000 is an apocalyptic number.

152275000 is a gapful number since it is divisible by the number (10) 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 152275000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (178465140).

152275000 is an abundant number, since it is smaller than the sum of its proper divisors (204655280).

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

152275000 is an frugal number, since it uses more digits than its factorization.

152275000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6122 (or 6098 counting only the distinct ones).

The product of its (nonzero) digits is 700, while the sum is 22.

The square root of 152275000 is about 12339.9756887929. The cubic root of 152275000 is about 534.0019825332.

The spelling of 152275000 in words is "one hundred fifty-two million, two hundred seventy-five thousand".