53859625 has 32 divisors (see below), whose sum is σ = 70012800. Its totient is φ = 41342400.

The previous prime is 53859599. The next prime is 53859643. The reversal of 53859625 is 52695835.

It is not a de Polignac number, because 53859625 - 2¹⁷ = 53728553 is a prime.

Its product of digits (324000) is a multiple of the sum of its prime divisors (240).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 494071 + ... + 494179.

It is an arithmetic number, because the mean of its divisors is an integer number (2187900).

Almost surely, 2^53859625 is an apocalyptic number.

It is an amenable number.

53859625 is a deficient number, since it is larger than the sum of its proper divisors (16153175).

53859625 is a wasteful number, since it uses less digits than its factorization.

53859625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250 (or 240 counting only the distinct ones).

The product of its digits is 324000, while the sum is 43.

The square root of 53859625 is about 7338.9117040608. The cubic root of 53859625 is about 377.6485096135.

The spelling of 53859625 in words is "fifty-three million, eight hundred fifty-nine thousand, six hundred twenty-five".