53625560 has 16 divisors (see below), whose sum is σ = 120657600. Its totient is φ = 21450208.

The previous prime is 53625541. The next prime is 53625563. The reversal of 53625560 is 6552635.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53625563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670280 + ... + 670359.

It is an arithmetic number, because the mean of its divisors is an integer number (7541100).

Almost surely, 2^53625560 is an apocalyptic number.

It is an amenable number.

53625560 is an abundant number, since it is smaller than the sum of its proper divisors (67032040).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53625560 is a wasteful number, since it uses less digits than its factorization.

53625560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1340650 (or 1340646 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

The square root of 53625560 is about 7322.9474940081. The cubic root of 53625560 is about 377.1006492732.

The spelling of 53625560 in words is "fifty-three million, six hundred twenty-five thousand, five hundred sixty".