53625360 has 40 divisors (see below), whose sum is σ = 166239360. Its totient is φ = 14300032.

The previous prime is 53625337. The next prime is 53625371. The reversal of 53625360 is 6352635.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111480 + ... + 111959.

It is an arithmetic number, because the mean of its divisors is an integer number (4155984).

Almost surely, 2^53625360 is an apocalyptic number.

It is an amenable number.

53625360 is an abundant number, since it is smaller than the sum of its proper divisors (112614000).

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

53625360 is a wasteful number, since it uses less digits than its factorization.

53625360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223455 (or 223449 counting only the distinct ones).

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

The square root of 53625360 is about 7322.9338382919. The cubic root of 53625360 is about 377.1001804655.

Adding to 53625360 its reverse (6352635), we get a palindrome (59977995).

The spelling of 53625360 in words is "fifty-three million, six hundred twenty-five thousand, three hundred sixty".