53066325 has 48 divisors (see below), whose sum is σ = 97104896. Its totient is φ = 25401600.

The previous prime is 53066291. The next prime is 53066347. The reversal of 53066325 is 52366035.

It is not a de Polignac number, because 53066325 - 2⁶ = 53066261 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53066292 and 53066301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 35340 + ... + 36810.

Almost surely, 2^53066325 is an apocalyptic number.

It is an amenable number.

53066325 is a deficient number, since it is larger than the sum of its proper divisors (44038571).

53066325 is a wasteful number, since it uses less digits than its factorization.

53066325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1534 (or 1529 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 30.

The square root of 53066325 is about 7284.6636847558. The cubic root of 53066325 is about 375.7851991962.

The spelling of 53066325 in words is "fifty-three million, sixty-six thousand, three hundred twenty-five".