275883382 has 8 divisors (see below), whose sum is σ = 435605400. Its totient is φ = 130681584.

The previous prime is 275883379. The next prime is 275883397. The reversal of 275883382 is 283388572.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×275883382² = 152223280927515848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3630007 + ... + 3630082.

It is an arithmetic number, because the mean of its divisors is an integer number (54450675).

Almost surely, 2^275883382 is an apocalyptic number.

275883382 is a deficient number, since it is larger than the sum of its proper divisors (159722018).

275883382 is a wasteful number, since it uses less digits than its factorization.

275883382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7260110.

The product of its digits is 645120, while the sum is 46.

The square root of 275883382 is about 16609.7375656571. The cubic root of 275883382 is about 650.9912937534.

The spelling of 275883382 in words is "two hundred seventy-five million, eight hundred eighty-three thousand, three hundred eighty-two".