252104001 has 8 divisors (see below), whose sum is σ = 336233664. Its totient is φ = 168021840.

The previous prime is 252103993. The next prime is 252104009. The reversal of 252104001 is 100401252.

It is an interprime number because it is at equal distance from previous prime (252103993) and next prime (252104009).

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

It is not a de Polignac number, because 252104001 - 2³ = 252103993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (252104009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3271 + ... + 22691.

It is an arithmetic number, because the mean of its divisors is an integer number (42029208).

Almost surely, 2^252104001 is an apocalyptic number.

It is an amenable number.

252104001 is a deficient number, since it is larger than the sum of its proper divisors (84129663).

252104001 is a wasteful number, since it uses less digits than its factorization.

252104001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23751.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 252104001 is about 15877.7832520790. The cubic root of 252104001 is about 631.7228403696.

Adding to 252104001 its reverse (100401252), we get a palindrome (352505253).

The spelling of 252104001 in words is "two hundred fifty-two million, one hundred four thousand, one".