4009466 has 12 divisors (see below), whose sum is σ = 6106542. Its totient is φ = 1974336.

The previous prime is 4009451. The next prime is 4009477. The reversal of 4009466 is 6649004.

It can be written as a sum of positive squares in 3 ways, for example, as 664225 + 3345241 = 815^2 + 1829^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25460 + ... + 25616.

Almost surely, 2^4009466 is an apocalyptic number.

4009466 is a deficient number, since it is larger than the sum of its proper divisors (2097076).

4009466 is a wasteful number, since it uses less digits than its factorization.

4009466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 272 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 4009466 is about 2002.3651015736. The cubic root of 4009466 is about 158.8652260355.

The spelling of 4009466 in words is "four million, nine thousand, four hundred sixty-six".