275282801 has 4 divisors (see below), whose sum is σ = 275618112. Its totient is φ = 274947492.

The previous prime is 275282779. The next prime is 275282809. The reversal of 275282801 is 108282572.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 275282801 - 2¹⁴ = 275266417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (275282809) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166421 + ... + 168066.

It is an arithmetic number, because the mean of its divisors is an integer number (68904528).

Almost surely, 2^275282801 is an apocalyptic number.

It is an amenable number.

275282801 is a deficient number, since it is larger than the sum of its proper divisors (335311).

275282801 is an equidigital number, since it uses as much as digits as its factorization.

275282801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335310.

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 275282801 is about 16591.6485317162. The cubic root of 275282801 is about 650.5185613366.

The spelling of 275282801 in words is "two hundred seventy-five million, two hundred eighty-two thousand, eight hundred one".