52242323 has 8 divisors (see below), whose sum is σ = 61162080. Its totient is φ = 43686720.

The previous prime is 52242319. The next prime is 52242331. The reversal of 52242323 is 32324225.

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

It is not a de Polignac number, because 52242323 - 2² = 52242319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52242353) 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, 90728 + ... + 91301.

It is an arithmetic number, because the mean of its divisors is an integer number (7645260).

Almost surely, 2^52242323 is an apocalyptic number.

52242323 is a deficient number, since it is larger than the sum of its proper divisors (8919757).

52242323 is a wasteful number, since it uses less digits than its factorization.

52242323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 182077.

The product of its digits is 2880, while the sum is 23.

The square root of 52242323 is about 7227.8850986993. The cubic root of 52242323 is about 373.8300079646.

Adding to 52242323 its reverse (32324225), we get a palindrome (84566548).

The spelling of 52242323 in words is "fifty-two million, two hundred forty-two thousand, three hundred twenty-three".