275733055 has 16 divisors (see below), whose sum is σ = 360632160. Its totient is φ = 201161088.

The previous prime is 275733053. The next prime is 275733061. The reversal of 275733055 is 550337572.

It is a cyclic number.

It is not a de Polignac number, because 275733055 - 2¹ = 275733053 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (275733053) 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 15 ways as a sum of consecutive naturals, for example, 20160 + ... + 30949.

It is an arithmetic number, because the mean of its divisors is an integer number (22539510).

Almost surely, 2^275733055 is an apocalyptic number.

275733055 is a deficient number, since it is larger than the sum of its proper divisors (84899105).

275733055 is a wasteful number, since it uses less digits than its factorization.

275733055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51210.

The product of its (nonzero) digits is 110250, while the sum is 37.

The square root of 275733055 is about 16605.2116818787. The cubic root of 275733055 is about 650.8730320111.

It can be divided in two parts, 27573 and 3055, that added together give a triangular number (30628 = T₂₄₇).

The spelling of 275733055 in words is "two hundred seventy-five million, seven hundred thirty-three thousand, fifty-five".