159325432 has 16 divisors (see below), whose sum is σ = 341411760. Its totient is φ = 68282304.

The previous prime is 159325427. The next prime is 159325433. The reversal of 159325432 is 234523951.

159325432 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (159325433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1422493 + ... + 1422604.

It is an arithmetic number, because the mean of its divisors is an integer number (21338235).

Almost surely, 2^159325432 is an apocalyptic number.

It is an amenable number.

159325432 is an abundant number, since it is smaller than the sum of its proper divisors (182086328).

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

159325432 is a wasteful number, since it uses less digits than its factorization.

159325432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2845110 (or 2845106 counting only the distinct ones).

The product of its digits is 32400, while the sum is 34.

The square root of 159325432 is about 12622.4178349475. The cubic root of 159325432 is about 542.1195072414.

The spelling of 159325432 in words is "one hundred fifty-nine million, three hundred twenty-five thousand, four hundred thirty-two".