53242425 has 36 divisors (see below), whose sum is σ = 96545904. Its totient is φ = 28044000.

The previous prime is 53242411. The next prime is 53242457. The reversal of 53242425 is 52424235.

It is a happy number.

53242425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53242425 - 2⁶ = 53242361 is a prime.

It is an unprimeable number.

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 35 ways as a sum of consecutive naturals, for example, 17250 + ... + 20100.

Almost surely, 2^53242425 is an apocalyptic number.

It is an amenable number.

53242425 is a deficient number, since it is larger than the sum of its proper divisors (43303479).

53242425 is a wasteful number, since it uses less digits than its factorization.

53242425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2950 (or 2942 counting only the distinct ones).

The product of its digits is 9600, while the sum is 27.

The square root of 53242425 is about 7296.7407107557. The cubic root of 53242425 is about 376.2004198787.

The spelling of 53242425 in words is "fifty-three million, two hundred forty-two thousand, four hundred twenty-five".