117466254 has 64 divisors (see below), whose sum is σ = 275374080. Its totient is φ = 37061280.

The previous prime is 117466249. The next prime is 117466289. The reversal of 117466254 is 452664711.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 77932 + ... + 79424.

It is an arithmetic number, because the mean of its divisors is an integer number (4302720).

Almost surely, 2^117466254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 117466254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137687040).

117466254 is an abundant number, since it is smaller than the sum of its proper divisors (157907826).

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

117466254 is a wasteful number, since it uses less digits than its factorization.

117466254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1582 (or 1576 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 117466254 is about 10838.1849956531. The cubic root of 117466254 is about 489.7461603464.

The spelling of 117466254 in words is "one hundred seventeen million, four hundred sixty-six thousand, two hundred fifty-four".