115744223 has 12 divisors (see below), whose sum is σ = 135349920. Its totient is φ = 98687232.

The previous prime is 115744217. The next prime is 115744229. The reversal of 115744223 is 322447511.

It is an interprime number because it is at equal distance from previous prime (115744217) and next prime (115744229).

It is not a de Polignac number, because 115744223 - 2¹⁴ = 115727839 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 (115744229) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3338 + ... + 15576.

It is an arithmetic number, because the mean of its divisors is an integer number (11279160).

Almost surely, 2^115744223 is an apocalyptic number.

115744223 is a deficient number, since it is larger than the sum of its proper divisors (19605697).

115744223 is a wasteful number, since it uses less digits than its factorization.

115744223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12446 (or 12439 counting only the distinct ones).

The product of its digits is 6720, while the sum is 29.

The square root of 115744223 is about 10758.4489123665. The cubic root of 115744223 is about 487.3411771033.

The spelling of 115744223 in words is "one hundred fifteen million, seven hundred forty-four thousand, two hundred twenty-three".