152187984 has 120 divisors (see below), whose sum is σ = 475823712. Its totient is φ = 46811520.

The previous prime is 152187977. The next prime is 152187989. The reversal of 152187984 is 489781251.

It is a super-2 number, since 2×152187984² = 46322364947968512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152187989) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49039 + ... + 52049.

Almost surely, 2^152187984 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 152187984, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (237911856).

152187984 is an abundant number, since it is smaller than the sum of its proper divisors (323635728).

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

152187984 is a wasteful number, since it uses less digits than its factorization.

152187984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3047 (or 3029 counting only the distinct ones).

The product of its digits is 161280, while the sum is 45.

The square root of 152187984 is about 12336.4494081563. The cubic root of 152187984 is about 533.9002464848.

The spelling of 152187984 in words is "one hundred fifty-two million, one hundred eighty-seven thousand, nine hundred eighty-four".