152488 has 24 divisors (see below), whose sum is σ = 333450. Its totient is φ = 65184.

The previous prime is 152461. The next prime is 152501. The reversal of 152488 is 884251.

It can be written as a sum of positive squares in only one way, i.e., 142884 + 9604 = 378^2 + 98^2 .

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

152488 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 198 + ... + 586.

2¹⁵²⁴⁸⁸ 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 152488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166725).

152488 is an abundant number, since it is smaller than the sum of its proper divisors (180962).

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

152488 is a wasteful number, since it uses less digits than its factorization.

152488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409 (or 398 counting only the distinct ones).

The product of its digits is 2560, while the sum is 28.

The square root of 152488 is about 390.4971190675. The cubic root of 152488 is about 53.4250851202.

The spelling of 152488 in words is "one hundred fifty-two thousand, four hundred eighty-eight".