252202361 has 8 divisors (see below), whose sum is σ = 267494400. Its totient is φ = 236961088.

The previous prime is 252202351. The next prime is 252202367. The reversal of 252202361 is 163202252.

252202361 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 a cyclic number.

It is not a de Polignac number, because 252202361 - 2⁶ = 252202297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (252202367) 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, 2201 + ... + 22566.

It is an arithmetic number, because the mean of its divisors is an integer number (33436800).

Almost surely, 2^252202361 is an apocalyptic number.

It is an amenable number.

252202361 is a deficient number, since it is larger than the sum of its proper divisors (15292039).

252202361 is a wasteful number, since it uses less digits than its factorization.

252202361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25383.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 252202361 is about 15880.8803597282. The cubic root of 252202361 is about 631.8049865991.

The spelling of 252202361 in words is "two hundred fifty-two million, two hundred two thousand, three hundred sixty-one".