252202047 has 8 divisors (see below), whose sum is σ = 343424256. Its totient is φ = 164557272.

The previous prime is 252202031. The next prime is 252202063. The reversal of 252202047 is 740202252.

252202047 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (252202031) and next prime (252202063).

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

It is not a de Polignac number, because 252202047 - 2⁴ = 252202031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252202007) 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, 894193 + ... + 894474.

It is an arithmetic number, because the mean of its divisors is an integer number (42928032).

Almost surely, 2^252202047 is an apocalyptic number.

252202047 is a deficient number, since it is larger than the sum of its proper divisors (91222209).

252202047 is a wasteful number, since it uses less digits than its factorization.

252202047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1788717.

The product of its (nonzero) digits is 2240, while the sum is 24.

The square root of 252202047 is about 15880.8704736233. The cubic root of 252202047 is about 631.8047243932.

Adding to 252202047 its reverse (740202252), we get a palindrome (992404299).

The spelling of 252202047 in words is "two hundred fifty-two million, two hundred two thousand, forty-seven".