115354982 has 32 divisors (see below), whose sum is σ = 191220480. Its totient is φ = 52002720.

The previous prime is 115354973. The next prime is 115354991. The reversal of 115354982 is 289453511.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (115354973) and next prime (115354991).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 56357 + ... + 58367.

It is an arithmetic number, because the mean of its divisors is an integer number (5975640).

Almost surely, 2^115354982 is an apocalyptic number.

115354982 is a deficient number, since it is larger than the sum of its proper divisors (75865498).

115354982 is a wasteful number, since it uses less digits than its factorization.

115354982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2108.

The product of its digits is 43200, while the sum is 38.

The square root of 115354982 is about 10740.3436630305. The cubic root of 115354982 is about 486.7942636802.

The spelling of 115354982 in words is "one hundred fifteen million, three hundred fifty-four thousand, nine hundred eighty-two".