52124365 has 8 divisors (see below), whose sum is σ = 62625528. Its totient is φ = 41648640.

The previous prime is 52124357. The next prime is 52124389. The reversal of 52124365 is 56342125.

It can be written as a sum of positive squares in 4 ways, for example, as 8590761 + 43533604 = 2931^2 + 6598^2 .

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

It is not a de Polignac number, because 52124365 - 2³ = 52124357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512 + ... + 10321.

It is an arithmetic number, because the mean of its divisors is an integer number (7828191).

Almost surely, 2^52124365 is an apocalyptic number.

It is an amenable number.

52124365 is a deficient number, since it is larger than the sum of its proper divisors (10501163).

52124365 is a wasteful number, since it uses less digits than its factorization.

52124365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12719.

The product of its digits is 7200, while the sum is 28.

The square root of 52124365 is about 7219.7205624595. The cubic root of 52124365 is about 373.5484388742.

The spelling of 52124365 in words is "fifty-two million, one hundred twenty-four thousand, three hundred sixty-five".