53481174 has 8 divisors (see below), whose sum is σ = 106962360. Its totient is φ = 17827056.

The previous prime is 53481151. The next prime is 53481203. The reversal of 53481174 is 47118435.

It is a sphenic number, since it is the product of 3 distinct primes.

53481174 is an admirable number.

It is a super-3 number, since 3×53481174³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4456759 + ... + 4456770.

It is an arithmetic number, because the mean of its divisors is an integer number (13370295).

Almost surely, 2^53481174 is an apocalyptic number.

53481174 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

53481174 is a wasteful number, since it uses less digits than its factorization.

53481174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8913534.

The product of its digits is 13440, while the sum is 33.

The square root of 53481174 is about 7313.0823870650. The cubic root of 53481174 is about 376.7618991546.

The spelling of 53481174 in words is "fifty-three million, four hundred eighty-one thousand, one hundred seventy-four".