275768682 has 16 divisors (see below), whose sum is σ = 630328512. Its totient is φ = 78791040.

The previous prime is 275768681. The next prime is 275768687. The reversal of 275768682 is 286867572.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (275768681) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3282919 + ... + 3283002.

It is an arithmetic number, because the mean of its divisors is an integer number (39395532).

Almost surely, 2^275768682 is an apocalyptic number.

275768682 is an abundant number, since it is smaller than the sum of its proper divisors (354559830).

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

275768682 is a wasteful number, since it uses less digits than its factorization.

275768682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6565933.

The product of its digits is 2257920, while the sum is 51.

The square root of 275768682 is about 16606.2844128360. The cubic root of 275768682 is about 650.9010635370.

The spelling of 275768682 in words is "two hundred seventy-five million, seven hundred sixty-eight thousand, six hundred eighty-two".