53253241 has 4 divisors (see below), whose sum is σ = 53580112. Its totient is φ = 52926372.

The previous prime is 53253229. The next prime is 53253253. The reversal of 53253241 is 14235235.

53253241 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 an interprime number because it is at equal distance from previous prime (53253229) and next prime (53253253).

It is a cyclic number.

It is not a de Polignac number, because 53253241 - 2¹⁵ = 53220473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53253271) 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, 163191 + ... + 163516.

It is an arithmetic number, because the mean of its divisors is an integer number (13395028).

Almost surely, 2^53253241 is an apocalyptic number.

It is an amenable number.

53253241 is a deficient number, since it is larger than the sum of its proper divisors (326871).

53253241 is a wasteful number, since it uses less digits than its factorization.

53253241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326870.

The product of its digits is 3600, while the sum is 25.

The square root of 53253241 is about 7297.4818259452. The cubic root of 53253241 is about 376.2258927244.

Adding to 53253241 its reverse (14235235), we get a palindrome (67488476).

It can be divided in two parts, 532532 and 41, that multiplied together give a palindrome (21833812).

The spelling of 53253241 in words is "fifty-three million, two hundred fifty-three thousand, two hundred forty-one".