115104743 has 16 divisors (see below), whose sum is σ = 129429216. Its totient is φ = 101658240.

The previous prime is 115104713. The next prime is 115104749. The reversal of 115104743 is 347401511.

It is not a de Polignac number, because 115104743 - 2⁸ = 115104487 is a prime.

It is a super-2 number, since 2×115104743² = 26498203722192098, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115104749) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27380 + ... + 31302.

It is an arithmetic number, because the mean of its divisors is an integer number (8089326).

Almost surely, 2^115104743 is an apocalyptic number.

115104743 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

115104743 is a deficient number, since it is larger than the sum of its proper divisors (14324473).

115104743 is a wasteful number, since it uses less digits than its factorization.

115104743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4034.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 115104743 is about 10728.6878508045. The cubic root of 115104743 is about 486.4420087014.

The spelling of 115104743 in words is "one hundred fifteen million, one hundred four thousand, seven hundred forty-three".