52424602 has 4 divisors (see below), whose sum is σ = 78636906. Its totient is φ = 26212300.

The previous prime is 52424573. The next prime is 52424623. The reversal of 52424602 is 20642425.

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

It can be written as a sum of positive squares in only one way, i.e., 48734361 + 3690241 = 6981^2 + 1921^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13106149 + ... + 13106152.

Almost surely, 2^52424602 is an apocalyptic number.

52424602 is a deficient number, since it is larger than the sum of its proper divisors (26212304).

52424602 is a wasteful number, since it uses less digits than its factorization.

52424602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26212303.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 52424602 is about 7240.4835473883. The cubic root of 52424602 is about 374.2642807825.

The spelling of 52424602 in words is "fifty-two million, four hundred twenty-four thousand, six hundred two".