115277346 has 12 divisors (see below), whose sum is σ = 249767622. Its totient is φ = 38425776.

The previous prime is 115277333. The next prime is 115277377. The reversal of 115277346 is 643772511.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 113742225 + 1535121 = 10665^2 + 1239^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115277346.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3202131 + ... + 3202166.

Almost surely, 2^115277346 is an apocalyptic number.

115277346 is an abundant number, since it is smaller than the sum of its proper divisors (134490276).

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

115277346 is a wasteful number, since it uses less digits than its factorization.

115277346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6404305 (or 6404302 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 115277346 is about 10736.7288314458. The cubic root of 115277346 is about 486.6850320419.

The spelling of 115277346 in words is "one hundred fifteen million, two hundred seventy-seven thousand, three hundred forty-six".