52236899 has 8 divisors (see below), whose sum is σ = 61369392. Its totient is φ = 43835040.

The previous prime is 52236893. The next prime is 52236929. The reversal of 52236899 is 99863225.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52236899 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52236893) 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, 182504 + ... + 182789.

It is an arithmetic number, because the mean of its divisors is an integer number (7671174).

Almost surely, 2^52236899 is an apocalyptic number.

52236899 is a deficient number, since it is larger than the sum of its proper divisors (9132493).

52236899 is a wasteful number, since it uses less digits than its factorization.

52236899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365317.

The product of its digits is 233280, while the sum is 44.

The square root of 52236899 is about 7227.5098754689. The cubic root of 52236899 is about 373.8170700244.

It can be divided in two parts, 52236 and 899, that added together give a palindrome (53135).

The spelling of 52236899 in words is "fifty-two million, two hundred thirty-six thousand, eight hundred ninety-nine".