71735484 has 12 divisors (see below), whose sum is σ = 167382824. Its totient is φ = 23911824.

The previous prime is 71735471. The next prime is 71735491. The reversal of 71735484 is 48453717.

It is a tau number, because it is divible by the number of its divisors (12).

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, 2988967 + ... + 2988990.

Almost surely, 2^71735484 is an apocalyptic number.

It is an amenable number.

71735484 is an abundant number, since it is smaller than the sum of its proper divisors (95647340).

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

71735484 is a wasteful number, since it uses less digits than its factorization.

71735484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5977964 (or 5977962 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 71735484 is about 8469.6802773186. The cubic root of 71735484 is about 415.5066806927.

The spelling of 71735484 in words is "seventy-one million, seven hundred thirty-five thousand, four hundred eighty-four".