275482338 has 16 divisors (see below), whose sum is σ = 563778336. Its totient is φ = 89691840.

The previous prime is 275482327. The next prime is 275482351. The reversal of 275482338 is 833284572.

275482338 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 275482338.

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 7 ways as a sum of consecutive naturals, for example, 533623 + ... + 534138.

It is an arithmetic number, because the mean of its divisors is an integer number (35236146).

Almost surely, 2^275482338 is an apocalyptic number.

275482338 is an abundant number, since it is smaller than the sum of its proper divisors (288295998).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

275482338 is a wasteful number, since it uses less digits than its factorization.

275482338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067809.

The product of its digits is 322560, while the sum is 42.

The square root of 275482338 is about 16597.6606182920. The cubic root of 275482338 is about 650.6756981333.

The spelling of 275482338 in words is "two hundred seventy-five million, four hundred eighty-two thousand, three hundred thirty-eight".