117001724 has 12 divisors (see below), whose sum is σ = 234003504. Its totient is φ = 50143584.

The previous prime is 117001693. The next prime is 117001727. The reversal of 117001724 is 427100711.

117001724 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 117001724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117001727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2089289 + ... + 2089344.

It is an arithmetic number, because the mean of its divisors is an integer number (19500292).

Almost surely, 2^117001724 is an apocalyptic number.

117001724 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

117001724 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.

117001724 is a wasteful number, since it uses less digits than its factorization.

117001724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178644 (or 4178642 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 23.

The square root of 117001724 is about 10816.7335180266. The cubic root of 117001724 is about 489.0997269291.

The spelling of 117001724 in words is "one hundred seventeen million, one thousand, seven hundred twenty-four".