152051344 has 20 divisors (see below), whose sum is σ = 307408896. Its totient is φ = 72720032.

The previous prime is 152051309. The next prime is 152051369. The reversal of 152051344 is 443150251.

It is a happy number.

It is a super-2 number, since 2×152051344² = 46239222424412672, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206224 + ... + 206959.

Almost surely, 2^152051344 is an apocalyptic number.

It is an amenable number.

152051344 is an abundant number, since it is smaller than the sum of its proper divisors (155357552).

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

152051344 is a wasteful number, since it uses less digits than its factorization.

152051344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413214 (or 413208 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 152051344 is about 12330.9101042867. The cubic root of 152051344 is about 533.7404135122.

The spelling of 152051344 in words is "one hundred fifty-two million, fifty-one thousand, three hundred forty-four".