107744243 has 4 divisors (see below), whose sum is σ = 107766120. Its totient is φ = 107722368.

The previous prime is 107744183. The next prime is 107744261. The reversal of 107744243 is 342447701.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 342447701 = 599 ⋅571699.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107744243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107744293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296 + ... + 14682.

It is an arithmetic number, because the mean of its divisors is an integer number (26941530).

Almost surely, 2^107744243 is an apocalyptic number.

107744243 is a deficient number, since it is larger than the sum of its proper divisors (21877).

107744243 is an equidigital number, since it uses as much as digits as its factorization.

107744243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21876.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 107744243 is about 10379.9924373768. The cubic root of 107744243 is about 475.8441027849.

The spelling of 107744243 in words is "one hundred seven million, seven hundred forty-four thousand, two hundred forty-three".