116653 has 8 divisors (see below), whose sum is σ = 124416. Its totient is φ = 109200.

The previous prime is 116639. The next prime is 116657. The reversal of 116653 is 356611.

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 116653 - 2⁹ = 116141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1608 + ... + 1678.

It is an arithmetic number, because the mean of its divisors is an integer number (15552).

2¹¹⁶⁶⁵³ is an apocalyptic number.

It is an amenable number.

116653 is a deficient number, since it is larger than the sum of its proper divisors (7763).

116653 is an equidigital number, since it uses as much as digits as its factorization.

116653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155.

The product of its digits is 540, while the sum is 22.

The square root of 116653 is about 341.5450189946. The cubic root of 116653 is about 48.8613322282.

The spelling of 116653 in words is "one hundred sixteen thousand, six hundred fifty-three".