115838254 has 12 divisors (see below), whose sum is σ = 202126104. Its totient is φ = 49644924.

The previous prime is 115838251. The next prime is 115838263. The reversal of 115838254 is 452838511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115838251) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 590914 + ... + 591109.

It is an arithmetic number, because the mean of its divisors is an integer number (16843842).

Almost surely, 2^115838254 is an apocalyptic number.

115838254 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

115838254 is a deficient number, since it is larger than the sum of its proper divisors (86287850).

115838254 is a wasteful number, since it uses less digits than its factorization.

115838254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1182039 (or 1182032 counting only the distinct ones).

The product of its digits is 38400, while the sum is 37.

The square root of 115838254 is about 10762.8181253796. The cubic root of 115838254 is about 487.4731139238.

The spelling of 115838254 in words is "one hundred fifteen million, eight hundred thirty-eight thousand, two hundred fifty-four".