53014188 has 24 divisors (see below), whose sum is σ = 123959808. Its totient is φ = 17634256.

The previous prime is 53014163. The next prime is 53014207. The reversal of 53014188 is 88141035.

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, 1645 + ... + 10427.

It is an arithmetic number, because the mean of its divisors is an integer number (5164992).

Almost surely, 2^53014188 is an apocalyptic number.

It is an amenable number.

53014188 is an abundant number, since it is smaller than the sum of its proper divisors (70945620).

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

53014188 is a wasteful number, since it uses less digits than its factorization.

53014188 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9293 (or 9291 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 30.

The square root of 53014188 is about 7281.0842599162. The cubic root of 53014188 is about 375.6620907853.

The spelling of 53014188 in words is "fifty-three million, fourteen thousand, one hundred eighty-eight".