52352202 has 16 divisors (see below), whose sum is σ = 119662272. Its totient is φ = 14957760.

The previous prime is 52352191. The next prime is 52352227. The reversal of 52352202 is 20225325.

It is a Harshad number since it is a multiple of its sum of digits (21).

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, 623199 + ... + 623282.

It is an arithmetic number, because the mean of its divisors is an integer number (7478892).

Almost surely, 2^52352202 is an apocalyptic number.

52352202 is an abundant number, since it is smaller than the sum of its proper divisors (67310070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52352202 is a wasteful number, since it uses less digits than its factorization.

52352202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246493.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 52352202 is about 7235.4821539411. The cubic root of 52352202 is about 374.0919112188.

Adding to 52352202 its reverse (20225325), we get a palindrome (72577527).

It can be divided in two parts, 523 and 52202, that added together give a palindrome (52725).

The spelling of 52352202 in words is "fifty-two million, three hundred fifty-two thousand, two hundred two".