115273262 has 8 divisors (see below), whose sum is σ = 186210696. Its totient is φ = 53203032.

The previous prime is 115273261. The next prime is 115273271. The reversal of 115273262 is 262372511.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115273261) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2216768 + ... + 2216819.

It is an arithmetic number, because the mean of its divisors is an integer number (23276337).

Almost surely, 2^115273262 is an apocalyptic number.

115273262 is a deficient number, since it is larger than the sum of its proper divisors (70937434).

115273262 is a wasteful number, since it uses less digits than its factorization.

115273262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4433602.

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

The square root of 115273262 is about 10736.5386414803. The cubic root of 115273262 is about 486.6792846127.

The spelling of 115273262 in words is "one hundred fifteen million, two hundred seventy-three thousand, two hundred sixty-two".