276063226 has 16 divisors (see below), whose sum is σ = 419428800. Its totient is φ = 136258848.

The previous prime is 276063223. The next prime is 276063239. The reversal of 276063226 is 622360672.

It is a junction number, because it is equal to n+sod(n) for n = 276063191 and 276063200.

It is not an unprimeable number, because it can be changed into a prime (276063223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188485 + ... + 189943.

It is an arithmetic number, because the mean of its divisors is an integer number (26214300).

Almost surely, 2^276063226 is an apocalyptic number.

276063226 is a deficient number, since it is larger than the sum of its proper divisors (143365574).

276063226 is a wasteful number, since it uses less digits than its factorization.

276063226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2613.

The product of its (nonzero) digits is 36288, while the sum is 34.

The square root of 276063226 is about 16615.1504958577. The cubic root of 276063226 is about 651.1327199923.

The spelling of 276063226 in words is "two hundred seventy-six million, sixty-three thousand, two hundred twenty-six".