53673360 has 80 divisors (see below), whose sum is σ = 179196864. Its totient is φ = 13211136.

The previous prime is 53673359. The next prime is 53673379. The reversal of 53673360 is 6337635.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5482 + ... + 11721.

Almost surely, 2^53673360 is an apocalyptic number.

It is an amenable number.

53673360 is an abundant number, since it is smaller than the sum of its proper divisors (125523504).

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

53673360 is a wasteful number, since it uses less digits than its factorization.

53673360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17232 (or 17226 counting only the distinct ones).

The product of its (nonzero) digits is 34020, while the sum is 33.

The square root of 53673360 is about 7326.2104801869. The cubic root of 53673360 is about 377.2126608956.

The spelling of 53673360 in words is "fifty-three million, six hundred seventy-three thousand, three hundred sixty".