252001598 has 16 divisors (see below), whose sum is σ = 408653520. Its totient is φ = 116142336.

The previous prime is 252001577. The next prime is 252001601. The reversal of 252001598 is 895100252.

252001598 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88211 + ... + 91022.

It is an arithmetic number, because the mean of its divisors is an integer number (25540845).

Almost surely, 2^252001598 is an apocalyptic number.

252001598 is a deficient number, since it is larger than the sum of its proper divisors (156651922).

252001598 is a wasteful number, since it uses less digits than its factorization.

252001598 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179291.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 252001598 is about 15874.5581985767. The cubic root of 252001598 is about 631.6372948875.

The spelling of 252001598 in words is "two hundred fifty-two million, one thousand, five hundred ninety-eight".