52342205 has 4 divisors (see below), whose sum is σ = 62810652. Its totient is φ = 41873760.

The previous prime is 52342193. The next prime is 52342211. The reversal of 52342205 is 50224325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 19589476 + 32752729 = 4426^2 + 5723^2 .

It is not a de Polignac number, because 52342205 - 2⁴ = 52342189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5234216 + ... + 5234225.

It is an arithmetic number, because the mean of its divisors is an integer number (15702663).

Almost surely, 2^52342205 is an apocalyptic number.

It is an amenable number.

52342205 is a deficient number, since it is larger than the sum of its proper divisors (10468447).

52342205 is a wasteful number, since it uses less digits than its factorization.

52342205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10468446.

The product of its (nonzero) digits is 2400, while the sum is 23.

The square root of 52342205 is about 7234.7912893186. The cubic root of 52342205 is about 374.0680979263.

The spelling of 52342205 in words is "fifty-two million, three hundred forty-two thousand, two hundred five".