275663072 has 24 divisors (see below), whose sum is σ = 543081672. Its totient is φ = 137737600.

The previous prime is 275663051. The next prime is 275663093. The reversal of 275663072 is 270366572.

275663072 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (275663051) and next prime (275663093).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 90047 + ... + 93057.

It is an arithmetic number, because the mean of its divisors is an integer number (22628403).

Almost surely, 2^275663072 is an apocalyptic number.

It is an amenable number.

275663072 is a deficient number, since it is larger than the sum of its proper divisors (267418600).

275663072 is a wasteful number, since it uses less digits than its factorization.

275663072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5882 (or 5874 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 38.

The square root of 275663072 is about 16603.1042880541. The cubic root of 275663072 is about 650.8179619584.

The spelling of 275663072 in words is "two hundred seventy-five million, six hundred sixty-three thousand, seventy-two".