152859452 has 6 divisors (see below), whose sum is σ = 267504048. Its totient is φ = 76429724.

The previous prime is 152859433. The next prime is 152859457. The reversal of 152859452 is 254958251.

152859452 is digitally balanced in base 2, 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 (152859457) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19107428 + ... + 19107435.

It is an arithmetic number, because the mean of its divisors is an integer number (44584008).

Almost surely, 2^152859452 is an apocalyptic number.

It is an amenable number.

152859452 is a deficient number, since it is larger than the sum of its proper divisors (114644596).

152859452 is a wasteful number, since it uses less digits than its factorization.

152859452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38214867 (or 38214865 counting only the distinct ones).

The product of its digits is 144000, while the sum is 41.

The square root of 152859452 is about 12363.6342553474. The cubic root of 152859452 is about 534.6843008911.

The spelling of 152859452 in words is "one hundred fifty-two million, eight hundred fifty-nine thousand, four hundred fifty-two".