53425205 has 16 divisors (see below), whose sum is σ = 67405824. Its totient is φ = 40571520.

The previous prime is 53425201. The next prime is 53425223. The reversal of 53425205 is 50252435.

It is not a de Polignac number, because 53425205 - 2² = 53425201 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53425201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14060 + ... + 17450.

It is an arithmetic number, because the mean of its divisors is an integer number (4212864).

Almost surely, 2^53425205 is an apocalyptic number.

It is an amenable number.

53425205 is a deficient number, since it is larger than the sum of its proper divisors (13980619).

53425205 is a wasteful number, since it uses less digits than its factorization.

53425205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3556.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 53425205 is about 7309.2547499728. The cubic root of 53425205 is about 376.6304239369.

The spelling of 53425205 in words is "fifty-three million, four hundred twenty-five thousand, two hundred five".