53050323 has 8 divisors (see below), whose sum is σ = 71243200. Its totient is φ = 35112168.

The previous prime is 53050307. The next prime is 53050343. The reversal of 53050323 is 32305035.

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

It is not a de Polignac number, because 53050323 - 2⁴ = 53050307 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53050323.

It is not an unprimeable number, because it can be changed into a prime (53050303) 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, 63193 + ... + 64026.

It is an arithmetic number, because the mean of its divisors is an integer number (8905400).

Almost surely, 2^53050323 is an apocalyptic number.

53050323 is a deficient number, since it is larger than the sum of its proper divisors (18192877).

53050323 is a wasteful number, since it uses less digits than its factorization.

53050323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127361.

The product of its (nonzero) digits is 1350, while the sum is 21.

The square root of 53050323 is about 7283.5652670928. The cubic root of 53050323 is about 375.7474230780.

Adding to 53050323 its reverse (32305035), we get a palindrome (85355358).

It can be divided in two parts, 5305032 and 3, that added together give a palindrome (5305035).

The spelling of 53050323 in words is "fifty-three million, fifty thousand, three hundred twenty-three".