2246911 has 4 divisors (see below), whose sum is σ = 2319424. Its totient is φ = 2174400.

The previous prime is 2246903. The next prime is 2246927. The reversal of 2246911 is 1196422.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2246911 - 2³ = 2246903 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2246971) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36210 + ... + 36271.

It is an arithmetic number, because the mean of its divisors is an integer number (579856).

2^2246911 is an apocalyptic number.

2246911 is a deficient number, since it is larger than the sum of its proper divisors (72513).

2246911 is an equidigital number, since it uses as much as digits as its factorization.

2246911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72512.

The product of its digits is 864, while the sum is 25.

The square root of 2246911 is about 1498.9699796861. The cubic root of 2246911 is about 130.9770758014.

The spelling of 2246911 in words is "two million, two hundred forty-six thousand, nine hundred eleven".