2246709 has 8 divisors (see below), whose sum is σ = 3125952. Its totient is φ = 1432640.

The previous prime is 2246689. The next prime is 2246749. The reversal of 2246709 is 9076422.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 2246709 - 2⁷ = 2246581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16212 + ... + 16349.

It is an arithmetic number, because the mean of its divisors is an integer number (390744).

2^2246709 is an apocalyptic number.

It is an amenable number.

2246709 is a deficient number, since it is larger than the sum of its proper divisors (879243).

2246709 is a wasteful number, since it uses less digits than its factorization.

2246709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32587.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2246709 is about 1498.9025985700. The cubic root of 2246709 is about 130.9731506849.

The spelling of 2246709 in words is "two million, two hundred forty-six thousand, seven hundred nine".