53624241 has 32 divisors (see below), whose sum is σ = 87920640. Its totient is φ = 32029200.

The previous prime is 53624237. The next prime is 53624257. The reversal of 53624241 is 14242635.

It is not a de Polignac number, because 53624241 - 2² = 53624237 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (53624041) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19816 + ... + 22358.

It is an arithmetic number, because the mean of its divisors is an integer number (2747520).

Almost surely, 2^53624241 is an apocalyptic number.

It is an amenable number.

53624241 is a deficient number, since it is larger than the sum of its proper divisors (34296399).

53624241 is a wasteful number, since it uses less digits than its factorization.

53624241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2634 (or 2628 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 53624241 is about 7322.8574340895. The cubic root of 53624241 is about 377.0975574650.

Adding to 53624241 its reverse (14242635), we get a palindrome (67866876).

The spelling of 53624241 in words is "fifty-three million, six hundred twenty-four thousand, two hundred forty-one".