2406266 has 8 divisors (see below), whose sum is σ = 3622080. Its totient is φ = 1198908.

The previous prime is 2406263. The next prime is 2406277. The reversal of 2406266 is 6626042.

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

It is a plaindrome in base 9.

It is a zygodrome in base 9.

It is not an unprimeable number, because it can be changed into a prime (2406263) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 1346 + ... + 2573.

It is an arithmetic number, because the mean of its divisors is an integer number (452760).

2^2406266 is an apocalyptic number.

2406266 is a deficient number, since it is larger than the sum of its proper divisors (1215814).

2406266 is a wasteful number, since it uses less digits than its factorization.

2406266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4228.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 2406266 is about 1551.2143630073. The cubic root of 2406266 is about 134.0030072838.

The spelling of 2406266 in words is "two million, four hundred six thousand, two hundred sixty-six".