4144366 has 8 divisors (see below), whose sum is σ = 6348960. Its totient is φ = 2028048.

The previous prime is 4144363. The next prime is 4144367. The reversal of 4144366 is 6634414.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21951 + ... + 22138.

It is an arithmetic number, because the mean of its divisors is an integer number (793620).

Almost surely, 2^4144366 is an apocalyptic number.

4144366 is a deficient number, since it is larger than the sum of its proper divisors (2204594).

4144366 is a wasteful number, since it uses less digits than its factorization.

4144366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44138.

The product of its digits is 6912, while the sum is 28.

The square root of 4144366 is about 2035.7715981907. The cubic root of 4144366 is about 160.6273029794.

The spelling of 4144366 in words is "four million, one hundred forty-four thousand, three hundred sixty-six".