2223807 has 8 divisors (see below), whose sum is σ = 3067440. Its totient is φ = 1431360.

The previous prime is 2223773. The next prime is 2223829. The reversal of 2223807 is 7083222.

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

It is not a de Polignac number, because 2223807 - 2⁶ = 2223743 is a prime.

2223807 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223857) 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, 12694 + ... + 12867.

It is an arithmetic number, because the mean of its divisors is an integer number (383430).

2^2223807 is an apocalyptic number.

2223807 is a deficient number, since it is larger than the sum of its proper divisors (843633).

2223807 is a wasteful number, since it uses less digits than its factorization.

2223807 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25593.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 2223807 is about 1491.2434408909. The cubic root of 2223807 is about 130.5266016439.

The spelling of 2223807 in words is "two million, two hundred twenty-three thousand, eight hundred seven".