53173360 has 20 divisors (see below), whose sum is σ = 123628248. Its totient is φ = 21269312.

The previous prime is 53173333. The next prime is 53173409. The reversal of 53173360 is 6337135.

53173360 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 332254 + ... + 332413.

Almost surely, 2^53173360 is an apocalyptic number.

It is an amenable number.

53173360 is an abundant number, since it is smaller than the sum of its proper divisors (70454888).

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

53173360 is a wasteful number, since it uses less digits than its factorization.

53173360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 664680 (or 664674 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 28.

The square root of 53173360 is about 7292.0065825533. The cubic root of 53173360 is about 376.0376829593.

The spelling of 53173360 in words is "fifty-three million, one hundred seventy-three thousand, three hundred sixty".