114731665 has 8 divisors (see below), whose sum is σ = 138250728. Its totient is φ = 91403520.

The previous prime is 114731663. The next prime is 114731681. The reversal of 114731665 is 566137411.

It can be written as a sum of positive squares in 4 ways, for example, as 9381969 + 105349696 = 3063^2 + 10264^2 .

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

It is not a de Polignac number, because 114731665 - 2¹ = 114731663 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114731665.

It is not an unprimeable number, because it can be changed into a prime (114731663) 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, 46402 + ... + 48811.

It is an arithmetic number, because the mean of its divisors is an integer number (17281341).

Almost surely, 2^114731665 is an apocalyptic number.

It is an amenable number.

114731665 is a deficient number, since it is larger than the sum of its proper divisors (23519063).

114731665 is an equidigital number, since it uses as much as digits as its factorization.

114731665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95459.

The product of its digits is 15120, while the sum is 34.

The square root of 114731665 is about 10711.2868041146. The cubic root of 114731665 is about 485.9158872085.

The spelling of 114731665 in words is "one hundred fourteen million, seven hundred thirty-one thousand, six hundred sixty-five".