276227834 has 8 divisors (see below), whose sum is σ = 414430068. Its totient is φ = 138084480.

The previous prime is 276227827. The next prime is 276227837. The reversal of 276227834 is 438722672.

276227834 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 269452225 + 6775609 = 16415^2 + 2603^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 276227791 and 276227800.

It is not an unprimeable number, because it can be changed into a prime (276227837) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 77 + ... + 23504.

Almost surely, 2^276227834 is an apocalyptic number.

276227834 is a deficient number, since it is larger than the sum of its proper divisors (138202234).

276227834 is a wasteful number, since it uses less digits than its factorization.

276227834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29440.

The product of its digits is 225792, while the sum is 41.

The square root of 276227834 is about 16620.1033089449. The cubic root of 276227834 is about 651.2621110746.

The spelling of 276227834 in words is "two hundred seventy-six million, two hundred twenty-seven thousand, eight hundred thirty-four".