52342552 has 16 divisors (see below), whose sum is σ = 98219160. Its totient is φ = 26150784.

The previous prime is 52342547. The next prime is 52342573. The reversal of 52342552 is 25524325.

It is a self number, because there is not a number n which added to its sum of digits gives 52342552.

It is a congruent number.

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, 17983 + ... + 20689.

Almost surely, 2^52342552 is an apocalyptic number.

It is an amenable number.

52342552 is a deficient number, since it is larger than the sum of its proper divisors (45876608).

52342552 is a wasteful number, since it uses less digits than its factorization.

52342552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5130 (or 5126 counting only the distinct ones).

The product of its digits is 12000, while the sum is 28.

The square root of 52342552 is about 7234.8152706203. The cubic root of 52342552 is about 374.0689245463.

Adding to 52342552 its reverse (25524325), we get a palindrome (77866877).

The spelling of 52342552 in words is "fifty-two million, three hundred forty-two thousand, five hundred fifty-two".