2223055 has 8 divisors (see below), whose sum is σ = 2692800. Its totient is φ = 1761696.

The previous prime is 2223047. The next prime is 2223059. The reversal of 2223055 is 5503222.

2223055 = T₁₄₅ + T₁₄₆ + ... + T₂₅₃.

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 2223055 - 2³ = 2223047 is a prime.

2223055 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223059) 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, 1495 + ... + 2584.

It is an arithmetic number, because the mean of its divisors is an integer number (336600).

2^2223055 is an apocalyptic number.

2223055 is a deficient number, since it is larger than the sum of its proper divisors (469745).

2223055 is a wasteful number, since it uses less digits than its factorization.

2223055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4193.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2223055 is about 1490.9912809940. The cubic root of 2223055 is about 130.5118870770.

Adding to 2223055 its reverse (5503222), we get a palindrome (7726277).

The spelling of 2223055 in words is "two million, two hundred twenty-three thousand, fifty-five".