2426722 has 8 divisors (see below), whose sum is σ = 3686400. Its totient is φ = 1197924.

The previous prime is 2426717. The next prime is 2426731. The reversal of 2426722 is 2276242.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7522 + ... + 7837.

It is an arithmetic number, because the mean of its divisors is an integer number (460800).

2^2426722 is an apocalyptic number.

2426722 is a deficient number, since it is larger than the sum of its proper divisors (1259678).

2426722 is a wasteful number, since it uses less digits than its factorization.

2426722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15440.

The product of its digits is 2688, while the sum is 25.

The square root of 2426722 is about 1557.7939529989. The cubic root of 2426722 is about 134.3816623342.

The spelling of 2426722 in words is "two million, four hundred twenty-six thousand, seven hundred twenty-two".