53108425 has 48 divisors (see below), whose sum is σ = 74995200. Its totient is φ = 37094400.

The previous prime is 53108399. The next prime is 53108443. The reversal of 53108425 is 52480135.

It is not a de Polignac number, because 53108425 - 2¹¹ = 53106377 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53108393 and 53108402.

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, 382006 + ... + 382144.

It is an arithmetic number, because the mean of its divisors is an integer number (1562400).

Almost surely, 2^53108425 is an apocalyptic number.

It is an amenable number.

53108425 is a deficient number, since it is larger than the sum of its proper divisors (21886775).

53108425 is a wasteful number, since it uses less digits than its factorization.

With its successor (53108426) it forms an eRAP, since the sums of their prime factors are consecutive (226 and 227).

53108425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226 (or 221 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 53108425 is about 7287.5527442345. The cubic root of 53108425 is about 375.8845489250.

The spelling of 53108425 in words is "fifty-three million, one hundred eight thousand, four hundred twenty-five".