52124243 has 8 divisors (see below), whose sum is σ = 53644416. Its totient is φ = 50616000.

The previous prime is 52124221. The next prime is 52124291. The reversal of 52124243 is 34242125.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 52124243 - 2⁶ = 52124179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52124843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6293 + ... + 11993.

It is an arithmetic number, because the mean of its divisors is an integer number (6705552).

Almost surely, 2^52124243 is an apocalyptic number.

52124243 is a deficient number, since it is larger than the sum of its proper divisors (1520173).

52124243 is a wasteful number, since it uses less digits than its factorization.

52124243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5965.

The product of its digits is 1920, while the sum is 23.

The square root of 52124243 is about 7219.7121133741. The cubic root of 52124243 is about 373.5481474370.

Adding to 52124243 its reverse (34242125), we get a palindrome (86366368).

The spelling of 52124243 in words is "fifty-two million, one hundred twenty-four thousand, two hundred forty-three".