52813023 has 8 divisors (see below), whose sum is σ = 72320688. Its totient is φ = 34257024.

The previous prime is 52813009. The next prime is 52813093. The reversal of 52813023 is 32031825.

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

It is not a de Polignac number, because 52813023 - 2⁶ = 52812959 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52812984 and 52813002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52813093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237786 + ... + 238007.

It is an arithmetic number, because the mean of its divisors is an integer number (9040086).

Almost surely, 2^52813023 is an apocalyptic number.

52813023 is a deficient number, since it is larger than the sum of its proper divisors (19507665).

52813023 is a wasteful number, since it uses less digits than its factorization.

52813023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475833.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 52813023 is about 7267.2569102791. The cubic root of 52813023 is about 375.1863322876.

Adding to 52813023 its reverse (32031825), we get a palindrome (84844848).

The spelling of 52813023 in words is "fifty-two million, eight hundred thirteen thousand, twenty-three".