252080001 has 24 divisors (see below), whose sum is σ = 375250304. Its totient is φ = 162946080.

The previous prime is 252079981. The next prime is 252080041. The reversal of 252080001 is 100080252.

252080001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 252080001 - 2⁵ = 252079969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252080041) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 109080 + ... + 111366.

Almost surely, 2^252080001 is an apocalyptic number.

It is an amenable number.

252080001 is a deficient number, since it is larger than the sum of its proper divisors (123170303).

252080001 is a wasteful number, since it uses less digits than its factorization.

252080001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661 (or 2658 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 252080001 is about 15877.0274610835. The cubic root of 252080001 is about 631.7027933133.

It can be divided in two parts, 25 and 2080001, that multiplied together give a palindrome (52000025).

The spelling of 252080001 in words is "two hundred fifty-two million, eighty thousand, one".