52323023 has 4 divisors (see below), whose sum is σ = 52345608. Its totient is φ = 52300440.

The previous prime is 52323013. The next prime is 52323041. The reversal of 52323023 is 32032325.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52323023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52322986 and 52323004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52323013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7361 + ... + 12602.

It is an arithmetic number, because the mean of its divisors is an integer number (13086402).

Almost surely, 2^52323023 is an apocalyptic number.

52323023 is a deficient number, since it is larger than the sum of its proper divisors (22585).

52323023 is a wasteful number, since it uses less digits than its factorization.

52323023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22584.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 52323023 is about 7233.4654903442. The cubic root of 52323023 is about 374.0223970687.

Adding to 52323023 its reverse (32032325), we get a palindrome (84355348).

The spelling of 52323023 in words is "fifty-two million, three hundred twenty-three thousand, twenty-three".