152440152 has 16 divisors (see below), whose sum is σ = 381100440. Its totient is φ = 50813376.

The previous prime is 152440151. The next prime is 152440163. The reversal of 152440152 is 251044251.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 6351673 = 152440152 / (1 + 5 + 2 + 4 + 4 + 0 + 1 + 5 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152440151) by changing a digit.

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, 3175813 + ... + 3175860.

Almost surely, 2^152440152 is an apocalyptic number.

152440152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

152440152 is an abundant number, since it is smaller than the sum of its proper divisors (228660288).

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

152440152 is a wasteful number, since it uses less digits than its factorization.

152440152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6351682 (or 6351678 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 152440152 is about 12346.6656227501. The cubic root of 152440152 is about 534.1949659109.

The spelling of 152440152 in words is "one hundred fifty-two million, four hundred forty thousand, one hundred fifty-two".