2825266 has 4 divisors (see below), whose sum is σ = 4237902. Its totient is φ = 1412632.

The previous prime is 2825261. The next prime is 2825287. The reversal of 2825266 is 6625282.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2042041 + 783225 = 1429^2 + 885^2 .

It is not an unprimeable number, because it can be changed into a prime (2825261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 706315 + ... + 706318.

2^2825266 is an apocalyptic number.

2825266 is a deficient number, since it is larger than the sum of its proper divisors (1412636).

2825266 is a wasteful number, since it uses less digits than its factorization.

2825266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1412635.

The product of its digits is 11520, while the sum is 31.

The square root of 2825266 is about 1680.8527597621. The cubic root of 2825266 is about 141.3686511851.

The spelling of 2825266 in words is "two million, eight hundred twenty-five thousand, two hundred sixty-six".