252459559 has 8 divisors (see below), whose sum is σ = 276796800. Its totient is φ = 228353400.

The previous prime is 252459553. The next prime is 252459563. The reversal of 252459559 is 955954252.

252459559 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 252459559 - 2⁵ = 252459527 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252459553) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55477 + ... + 59854.

It is an arithmetic number, because the mean of its divisors is an integer number (34599600).

Almost surely, 2^252459559 is an apocalyptic number.

252459559 is a deficient number, since it is larger than the sum of its proper divisors (24337241).

252459559 is a wasteful number, since it uses less digits than its factorization.

252459559 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115541.

The product of its digits is 810000, while the sum is 46.

The square root of 252459559 is about 15888.9760211286. The cubic root of 252459559 is about 632.0196869034.

The spelling of 252459559 in words is "two hundred fifty-two million, four hundred fifty-nine thousand, five hundred fifty-nine".