275556483 has 6 divisors (see below), whose sum is σ = 398026044. Its totient is φ = 183704316.

The previous prime is 275556481. The next prime is 275556493. The reversal of 275556483 is 384655572.

275556483 is a `hidden beast` number, since 2 + 7 + 5 + 5 + 564 + 83 = 666.

It is not a de Polignac number, because 275556483 - 2¹ = 275556481 is a prime.

It is not an unprimeable number, because it can be changed into a prime (275556481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15308685 + ... + 15308702.

It is an arithmetic number, because the mean of its divisors is an integer number (66337674).

Almost surely, 2^275556483 is an apocalyptic number.

275556483 is a deficient number, since it is larger than the sum of its proper divisors (122469561).

275556483 is a wasteful number, since it uses less digits than its factorization.

275556483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30617393 (or 30617390 counting only the distinct ones).

The product of its digits is 1008000, while the sum is 45.

The square root of 275556483 is about 16599.8940659270. The cubic root of 275556483 is about 650.7340685082.

The spelling of 275556483 in words is "two hundred seventy-five million, five hundred fifty-six thousand, four hundred eighty-three".