116731441 has 8 divisors (see below), whose sum is σ = 118959840. Its totient is φ = 114511488.

The previous prime is 116731403. The next prime is 116731451. The reversal of 116731441 is 144137611.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 116731441 - 2¹⁷ = 116600369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (116731451) 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, 30465 + ... + 34081.

It is an arithmetic number, because the mean of its divisors is an integer number (14869980).

Almost surely, 2^116731441 is an apocalyptic number.

It is an amenable number.

116731441 is a deficient number, since it is larger than the sum of its proper divisors (2228399).

116731441 is an equidigital number, since it uses as much as digits as its factorization.

116731441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223.

The product of its digits is 2016, while the sum is 28.

The square root of 116731441 is about 10804.2325502555. The cubic root of 116731441 is about 488.7228171947.

The spelling of 116731441 in words is "one hundred sixteen million, seven hundred thirty-one thousand, four hundred forty-one".