53044252 has 6 divisors (see below), whose sum is σ = 92827448. Its totient is φ = 26522124.

The previous prime is 53044249. The next prime is 53044253. The reversal of 53044252 is 25244035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53044253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6630528 + ... + 6630535.

Almost surely, 2^53044252 is an apocalyptic number.

It is an amenable number.

53044252 is a deficient number, since it is larger than the sum of its proper divisors (39783196).

53044252 is a wasteful number, since it uses less digits than its factorization.

53044252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13261067 (or 13261065 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 53044252 is about 7283.1484949848. The cubic root of 53044252 is about 375.7330892060.

Adding to 53044252 its reverse (25244035), we get a palindrome (78288287).

The spelling of 53044252 in words is "fifty-three million, forty-four thousand, two hundred fifty-two".