52448523 has 8 divisors (see below), whose sum is σ = 69973200. Its totient is φ = 34944768.

The previous prime is 52448507. The next prime is 52448537. The reversal of 52448523 is 32584425.

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

It is not a de Polignac number, because 52448523 - 2⁴ = 52448507 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52448503) 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, 2083 + ... + 10451.

It is an arithmetic number, because the mean of its divisors is an integer number (8746650).

Almost surely, 2^52448523 is an apocalyptic number.

52448523 is a deficient number, since it is larger than the sum of its proper divisors (17524677).

52448523 is a wasteful number, since it uses less digits than its factorization.

52448523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10461.

The product of its digits is 38400, while the sum is 33.

The square root of 52448523 is about 7242.1352514297. The cubic root of 52448523 is about 374.3211969006.

The spelling of 52448523 in words is "fifty-two million, four hundred forty-eight thousand, five hundred twenty-three".