117832461 has 8 divisors (see below), whose sum is σ = 157177440. Its totient is φ = 78521232.

The previous prime is 117832453. The next prime is 117832469. The reversal of 117832461 is 164238711.

It is an interprime number because it is at equal distance from previous prime (117832453) and next prime (117832469).

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

It is not a de Polignac number, because 117832461 - 2³ = 117832453 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (117832469) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1326 + ... + 15408.

It is an arithmetic number, because the mean of its divisors is an integer number (19647180).

Almost surely, 2^117832461 is an apocalyptic number.

It is an amenable number.

117832461 is a deficient number, since it is larger than the sum of its proper divisors (39344979).

117832461 is a wasteful number, since it uses less digits than its factorization.

117832461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16875.

The product of its digits is 8064, while the sum is 33.

The square root of 117832461 is about 10855.0661444323. The cubic root of 117832461 is about 490.2545685408.

The spelling of 117832461 in words is "one hundred seventeen million, eight hundred thirty-two thousand, four hundred sixty-one".