53250441 has 4 divisors (see below), whose sum is σ = 71000592. Its totient is φ = 35500292.

The previous prime is 53250427. The next prime is 53250487. The reversal of 53250441 is 14405235.

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 53250441 - 2¹⁴ = 53234057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53250541) 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 in 3 ways as a sum of consecutive naturals, for example, 8875071 + ... + 8875076.

It is an arithmetic number, because the mean of its divisors is an integer number (17750148).

Almost surely, 2^53250441 is an apocalyptic number.

It is an amenable number.

53250441 is a deficient number, since it is larger than the sum of its proper divisors (17750151).

53250441 is a wasteful number, since it uses less digits than its factorization.

53250441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17750150.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 53250441 is about 7297.2899764228. The cubic root of 53250441 is about 376.2192987535.

Adding to 53250441 its reverse (14405235), we get a palindrome (67655676).

The spelling of 53250441 in words is "fifty-three million, two hundred fifty thousand, four hundred forty-one".