8275090 has 16 divisors (see below), whose sum is σ = 15771672. Its totient is φ = 3115264.

The previous prime is 8275067. The next prime is 8275093. The reversal of 8275090 is 905728.

It can be written as a sum of positive squares in 4 ways, for example, as 7601049 + 674041 = 2757^2 + 821^2 .

It is a super-2 number, since 2×8275090² = 136954229016200, which contains 22 as substring.

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (8275093) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 24169 + ... + 24508.

Almost surely, 2^8275090 is an apocalyptic number.

8275090 is a deficient number, since it is larger than the sum of its proper divisors (7496582).

8275090 is a wasteful number, since it uses less digits than its factorization.

8275090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48701.

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 8275090 is about 2876.6456159910. The cubic root of 8275090 is about 202.2666315318.

The spelling of 8275090 in words is "eight million, two hundred seventy-five thousand, ninety".