115266030 has 32 divisors (see below), whose sum is σ = 301788288. Its totient is φ = 27943200.

The previous prime is 115266023. The next prime is 115266031. The reversal of 115266030 is 30662511.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115266031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 174316 + ... + 174975.

It is an arithmetic number, because the mean of its divisors is an integer number (9430884).

Almost surely, 2^115266030 is an apocalyptic number.

115266030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115266030 is an abundant number, since it is smaller than the sum of its proper divisors (186522258).

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

115266030 is a wasteful number, since it uses less digits than its factorization.

115266030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349312.

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 115266030 is about 10736.2018423649. The cubic root of 115266030 is about 486.6691066578.

The spelling of 115266030 in words is "one hundred fifteen million, two hundred sixty-six thousand, thirty".