4223466 has 24 divisors (see below), whose sum is σ = 9855300. Its totient is φ = 1299456.

The previous prime is 4223459. The next prime is 4223501. The reversal of 4223466 is 6643224.

It can be written as a sum of positive squares in 2 ways, for example, as 4223025 + 441 = 2055^2 + 21^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8791 + ... + 9258.

Almost surely, 2^4223466 is an apocalyptic number.

4223466 is an abundant number, since it is smaller than the sum of its proper divisors (5631834).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4223466 is a wasteful number, since it uses less digits than its factorization.

4223466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18070 (or 18067 counting only the distinct ones).

The product of its digits is 6912, while the sum is 27.

The square root of 4223466 is about 2055.1072964690. The cubic root of 4223466 is about 161.6427885991.

The spelling of 4223466 in words is "four million, two hundred twenty-three thousand, four hundred sixty-six".