2662262 has 8 divisors (see below), whose sum is σ = 4034856. Its totient is φ = 1317312.

The previous prime is 2662211. The next prime is 2662271. The reversal of 2662262 is 2622662.

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

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 6668 + ... + 7055.

It is an arithmetic number, because the mean of its divisors is an integer number (504357).

2^2662262 is an apocalyptic number.

2662262 is a deficient number, since it is larger than the sum of its proper divisors (1372594).

2662262 is a wasteful number, since it uses less digits than its factorization.

2662262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13822.

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

The square root of 2662262 is about 1631.6439562601. The cubic root of 2662262 is about 138.5958621618.

The spelling of 2662262 in words is "two million, six hundred sixty-two thousand, two hundred sixty-two".