115226732 has 12 divisors (see below), whose sum is σ = 207096960. Its totient is φ = 56056176.

The previous prime is 115226723. The next prime is 115226779. The reversal of 115226732 is 237622511.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 115226695 and 115226704.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389132 + ... + 389427.

It is an arithmetic number, because the mean of its divisors is an integer number (17258080).

Almost surely, 2^115226732 is an apocalyptic number.

It is an amenable number.

115226732 is a deficient number, since it is larger than the sum of its proper divisors (91870228).

115226732 is a wasteful number, since it uses less digits than its factorization.

115226732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 778600 (or 778598 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 115226732 is about 10734.3715232891. The cubic root of 115226732 is about 486.6137931758.

The spelling of 115226732 in words is "one hundred fifteen million, two hundred twenty-six thousand, seven hundred thirty-two".