276350055 has 8 divisors (see below), whose sum is σ = 442160112. Its totient is φ = 147386688.

The previous prime is 276350051. The next prime is 276350059. The reversal of 276350055 is 550053672.

It is an interprime number because it is at equal distance from previous prime (276350051) and next prime (276350059).

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

It is not a de Polignac number, because 276350055 - 2² = 276350051 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 276349998 and 276350025.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (276350051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9211654 + ... + 9211683.

It is an arithmetic number, because the mean of its divisors is an integer number (55270014).

Almost surely, 2^276350055 is an apocalyptic number.

276350055 is a deficient number, since it is larger than the sum of its proper divisors (165810057).

276350055 is a wasteful number, since it uses less digits than its factorization.

276350055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18423345.

The product of its (nonzero) digits is 31500, while the sum is 33.

The square root of 276350055 is about 16623.7798048458. The cubic root of 276350055 is about 651.3581503579.

The spelling of 276350055 in words is "two hundred seventy-six million, three hundred fifty thousand, fifty-five".