2223466669 has 8 divisors (see below), whose sum is σ = 2354670648. Its totient is φ = 2092308480.

The previous prime is 2223466643. The next prime is 2223466699. The reversal of 2223466669 is 9666643222.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 339038569 + 1884428100 = 18413^2 + 43410^2 .

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 2223466669 - 2²⁵ = 2189912237 is a prime.

It is a super-2 number, since 2×2223466669² = 9887608056307911122, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2223466699) 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, 184509 + ... + 196189.

It is an arithmetic number, because the mean of its divisors is an integer number (294333831).

Almost surely, 2^2223466669 is an apocalyptic number.

It is an amenable number.

2223466669 is a deficient number, since it is larger than the sum of its proper divisors (131203979).

2223466669 is a wasteful number, since it uses less digits than its factorization.

2223466669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22895.

The product of its digits is 1119744, while the sum is 46.

The square root of 2223466669 is about 47153.6495830386. The cubic root of 2223466669 is about 1305.1994271542.

The spelling of 2223466669 in words is "two billion, two hundred twenty-three million, four hundred sixty-six thousand, six hundred sixty-nine".