276097130 has 8 divisors (see below), whose sum is σ = 496974852. Its totient is φ = 110438848.

The previous prime is 276097121. The next prime is 276097181. The reversal of 276097130 is 31790672.

276097130 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 262796521 + 13300609 = 16211^2 + 3647^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13804847 + ... + 13804866.

Almost surely, 2^276097130 is an apocalyptic number.

276097130 is a deficient number, since it is larger than the sum of its proper divisors (220877722).

276097130 is a wasteful number, since it uses less digits than its factorization.

276097130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27609720.

The product of its (nonzero) digits is 15876, while the sum is 35.

The square root of 276097130 is about 16616.1707381695. The cubic root of 276097130 is about 651.1593746351.

The spelling of 276097130 in words is "two hundred seventy-six million, ninety-seven thousand, one hundred thirty".