2316266 has 4 divisors (see below), whose sum is σ = 3474402. Its totient is φ = 1158132.

The previous prime is 2316247. The next prime is 2316287. The reversal of 2316266 is 6626132.

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., 2019241 + 297025 = 1421^2 + 545^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 579065 + ... + 579068.

2^2316266 is an apocalyptic number.

2316266 is a deficient number, since it is larger than the sum of its proper divisors (1158136).

2316266 is a wasteful number, since it uses less digits than its factorization.

2316266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1158135.

The product of its digits is 2592, while the sum is 26.

The square root of 2316266 is about 1521.9283820207. The cubic root of 2316266 is about 132.3110585774.

The spelling of 2316266 in words is "two million, three hundred sixteen thousand, two hundred sixty-six".