52144801 has 4 divisors (see below), whose sum is σ = 52167600. Its totient is φ = 52122004.

The previous prime is 52144793. The next prime is 52144811. The reversal of 52144801 is 10844125.

52144801 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52144801 - 2³ = 52144793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52144811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7531 + ... + 12688.

It is an arithmetic number, because the mean of its divisors is an integer number (13041900).

Almost surely, 2^52144801 is an apocalyptic number.

It is an amenable number.

52144801 is a deficient number, since it is larger than the sum of its proper divisors (22799).

52144801 is a wasteful number, since it uses less digits than its factorization.

52144801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22798.

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 52144801 is about 7221.1357139996. The cubic root of 52144801 is about 373.5972505862.

Adding to 52144801 its reverse (10844125), we get a palindrome (62988926).

The spelling of 52144801 in words is "fifty-two million, one hundred forty-four thousand, eight hundred one".