115782098 has 8 divisors (see below), whose sum is σ = 174349692. Its totient is φ = 57665536.

The previous prime is 115782083. The next prime is 115782113. The reversal of 115782098 is 890287511.

It is an interprime number because it is at equal distance from previous prime (115782083) and next prime (115782113).

It can be written as a sum of positive squares in 2 ways, for example, as 115498009 + 284089 = 10747^2 + 533^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112115 + ... + 113142.

Almost surely, 2^115782098 is an apocalyptic number.

115782098 is a deficient number, since it is larger than the sum of its proper divisors (58567594).

115782098 is a wasteful number, since it uses less digits than its factorization.

115782098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225516.

The product of its (nonzero) digits is 40320, while the sum is 41.

The square root of 115782098 is about 10760.2090128399. The cubic root of 115782098 is about 487.3943288824.

The spelling of 115782098 in words is "one hundred fifteen million, seven hundred eighty-two thousand, ninety-eight".