52423202 has 8 divisors (see below), whose sum is σ = 84683676. Its totient is φ = 24195312.

The previous prime is 52423199. The next prime is 52423253. The reversal of 52423202 is 20232425.

It can be written as a sum of positive squares in 2 ways, for example, as 47761921 + 4661281 = 6911^2 + 2159^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1008113 + ... + 1008164.

Almost surely, 2^52423202 is an apocalyptic number.

52423202 is a deficient number, since it is larger than the sum of its proper divisors (32260474).

52423202 is a wasteful number, since it uses less digits than its factorization.

52423202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016292.

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 52423202 is about 7240.3868681169. The cubic root of 52423202 is about 374.2609491746.

Adding to 52423202 its reverse (20232425), we get a palindrome (72655627).

It can be divided in two parts, 52423 and 202, that added together give a palindrome (52625).

The spelling of 52423202 in words is "fifty-two million, four hundred twenty-three thousand, two hundred two".