115463205 has 64 divisors (see below), whose sum is σ = 241194240. Its totient is φ = 51667200.

The previous prime is 115463191. The next prime is 115463221. The reversal of 115463205 is 502364511.

It is not a de Polignac number, because 115463205 - 2¹² = 115459109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 63 ways as a sum of consecutive naturals, for example, 16315 + ... + 22295.

It is an arithmetic number, because the mean of its divisors is an integer number (3768660).

Almost surely, 2^115463205 is an apocalyptic number.

115463205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

115463205 is an abundant number, since it is smaller than the sum of its proper divisors (125731035).

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

115463205 is a wasteful number, since it uses less digits than its factorization.

115463205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6019 (or 6013 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 115463205 is about 10745.3806354172. The cubic root of 115463205 is about 486.9464486089.

The spelling of 115463205 in words is "one hundred fifteen million, four hundred sixty-three thousand, two hundred five".