53084425 has 6 divisors (see below), whose sum is σ = 65824718. Its totient is φ = 42467520.

The previous prime is 53084399. The next prime is 53084441. The reversal of 53084425 is 52448035.

It can be written as a sum of positive squares in 3 ways, for example, as 1201216 + 51883209 = 1096^2 + 7203^2 .

It is not a de Polignac number, because 53084425 - 2¹⁵ = 53051657 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1061664 + ... + 1061713.

Almost surely, 2^53084425 is an apocalyptic number.

It is an amenable number.

53084425 is a deficient number, since it is larger than the sum of its proper divisors (12740293).

53084425 is a wasteful number, since it uses less digits than its factorization.

53084425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2123387 (or 2123382 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The square root of 53084425 is about 7285.9059148468. The cubic root of 53084425 is about 375.8279189369.

The spelling of 53084425 in words is "fifty-three million, eighty-four thousand, four hundred twenty-five".