152661152 has 24 divisors (see below), whose sum is σ = 343488096. Its totient is φ = 65426112.

The previous prime is 152661127. The next prime is 152661169. The reversal of 152661152 is 251166251.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 340538 + ... + 340985.

It is an arithmetic number, because the mean of its divisors is an integer number (14312004).

Almost surely, 2^152661152 is an apocalyptic number.

It is an amenable number.

152661152 is an abundant number, since it is smaller than the sum of its proper divisors (190826944).

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

152661152 is an equidigital number, since it uses as much as digits as its factorization.

152661152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 681540 (or 681532 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

The square root of 152661152 is about 12355.6121661373. The cubic root of 152661152 is about 534.4529908489.

The spelling of 152661152 in words is "one hundred fifty-two million, six hundred sixty-one thousand, one hundred fifty-two".