117047484 has 48 divisors (see below), whose sum is σ = 309926400. Its totient is φ = 38184048.

The previous prime is 117047473. The next prime is 117047501. The reversal of 117047484 is 484740711.

117047484 is a `hidden beast` number, since 1 + 170 + 4 + 7 + 484 = 666.

It is a super-2 number, since 2×117047484² = 27400227021460512, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 15 ways as a sum of consecutive naturals, for example, 6454 + ... + 16605.

It is an arithmetic number, because the mean of its divisors is an integer number (6456800).

Almost surely, 2^117047484 is an apocalyptic number.

It is an amenable number.

117047484 is an abundant number, since it is smaller than the sum of its proper divisors (192878916).

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

117047484 is a wasteful number, since it uses less digits than its factorization.

117047484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23119 (or 23111 counting only the distinct ones).

The product of its (nonzero) digits is 25088, while the sum is 36.

The square root of 117047484 is about 10818.8485524107. The cubic root of 117047484 is about 489.1634817912.

The spelling of 117047484 in words is "one hundred seventeen million, forty-seven thousand, four hundred eighty-four".