275905104 has 40 divisors (see below), whose sum is σ = 754683840. Its totient is φ = 86558208.

The previous prime is 275905027. The next prime is 275905111. The reversal of 275905104 is 401509572.

275905104 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×275905104² = 152247252826501632, which contains 22 as substring.

It is a congruent number.

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, 168244 + ... + 169875.

It is an arithmetic number, because the mean of its divisors is an integer number (18867096).

Almost surely, 2^275905104 is an apocalyptic number.

275905104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

275905104 is an abundant number, since it is smaller than the sum of its proper divisors (478778736).

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

275905104 is a wasteful number, since it uses less digits than its factorization.

275905104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338147 (or 338141 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 275905104 is about 16610.3914463206. The cubic root of 275905104 is about 651.0083788247.

The spelling of 275905104 in words is "two hundred seventy-five million, nine hundred five thousand, one hundred four".