115266800 has 240 divisors, whose sum is σ = 338764032. Its totient is φ = 37171200.

The previous prime is 115266797. The next prime is 115266821. The reversal of 115266800 is 8662511.

It is a happy number.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1720367 + ... + 1720433.

Almost surely, 2^115266800 is an apocalyptic number.

115266800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 115266800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169382016).

115266800 is an abundant number, since it is smaller than the sum of its proper divisors (223497232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115266800 is a wasteful number, since it uses less digits than its factorization.

115266800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 115266800 is about 10736.2377022866. The cubic root of 115266800 is about 486.6701903375.

The spelling of 115266800 in words is "one hundred fifteen million, two hundred sixty-six thousand, eight hundred".