52354224 has 60 divisors (see below), whose sum is σ = 157795456. Its totient is φ = 16108416.

The previous prime is 52354207. The next prime is 52354231. The reversal of 52354224 is 42245325.

It is a happy number.

52354224 is a `hidden beast` number, since 5 + 235 + 422 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12112 + ... + 15855.

Almost surely, 2^52354224 is an apocalyptic number.

It is an amenable number.

52354224 is an abundant number, since it is smaller than the sum of its proper divisors (105441232).

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

52354224 is a wasteful number, since it uses less digits than its factorization.

52354224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27994 (or 27985 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 52354224 is about 7235.6218806679. The cubic root of 52354224 is about 374.0967273429.

Adding to 52354224 its reverse (42245325), we get a palindrome (94599549).

The spelling of 52354224 in words is "fifty-two million, three hundred fifty-four thousand, two hundred twenty-four".