115292022 has 16 divisors (see below), whose sum is σ = 230909952. Its totient is φ = 38376360.

The previous prime is 115292017. The next prime is 115292029. The reversal of 115292022 is 220292511.

It is a junction number, because it is equal to n+sod(n) for n = 115291983 and 115292001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115292029) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8854 + ... + 17577.

It is an arithmetic number, because the mean of its divisors is an integer number (14431872).

Almost surely, 2^115292022 is an apocalyptic number.

115292022 is an abundant number, since it is smaller than the sum of its proper divisors (115617930).

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

115292022 is a wasteful number, since it uses less digits than its factorization.

115292022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27163.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 115292022 is about 10737.4122580816. The cubic root of 115292022 is about 486.7056845138.

The spelling of 115292022 in words is "one hundred fifteen million, two hundred ninety-two thousand, twenty-two".