275828342 has 8 divisors (see below), whose sum is σ = 418980000. Its totient is φ = 136168344.

The previous prime is 275828323. The next prime is 275828369. The reversal of 275828342 is 243828572.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 275828342.

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, 872717 + ... + 873032.

It is an arithmetic number, because the mean of its divisors is an integer number (52372500).

Almost surely, 2^275828342 is an apocalyptic number.

275828342 is a deficient number, since it is larger than the sum of its proper divisors (143151658).

275828342 is a wasteful number, since it uses less digits than its factorization.

275828342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1745830.

The product of its digits is 215040, while the sum is 41.

The square root of 275828342 is about 16608.0806236001. The cubic root of 275828342 is about 650.9479989579.

The spelling of 275828342 in words is "two hundred seventy-five million, eight hundred twenty-eight thousand, three hundred forty-two".