115805602 has 8 divisors (see below), whose sum is σ = 189500112. Its totient is φ = 52638900.

The previous prime is 115805587. The next prime is 115805609. The reversal of 115805602 is 206508511.

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

It is not an unprimeable number, because it can be changed into a prime (115805609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2631924 + ... + 2631967.

It is an arithmetic number, because the mean of its divisors is an integer number (23687514).

Almost surely, 2^115805602 is an apocalyptic number.

115805602 is a deficient number, since it is larger than the sum of its proper divisors (73694510).

115805602 is a wasteful number, since it uses less digits than its factorization.

115805602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5263904.

The product of its (nonzero) digits is 2400, while the sum is 28.

The square root of 115805602 is about 10761.3011295103. The cubic root of 115805602 is about 487.4273073290.

The spelling of 115805602 in words is "one hundred fifteen million, eight hundred five thousand, six hundred two".