4466859 has 4 divisors (see below), whose sum is σ = 5955816. Its totient is φ = 2977904.

The previous prime is 4466857. The next prime is 4466863. The reversal of 4466859 is 9586644.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4466859 - 2¹ = 4466857 is a prime.

It is a super-3 number, since 3×4466859³ (a number of 21 digits) contains 333 as substring.

It is an Ulam number.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 4466859.

It is not an unprimeable number, because it can be changed into a prime (4466857) 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, 744474 + ... + 744479.

It is an arithmetic number, because the mean of its divisors is an integer number (1488954).

Almost surely, 2^4466859 is an apocalyptic number.

4466859 is a deficient number, since it is larger than the sum of its proper divisors (1488957).

4466859 is a wasteful number, since it uses less digits than its factorization.

4466859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488956.

The product of its digits is 207360, while the sum is 42.

The square root of 4466859 is about 2113.4944996380. The cubic root of 4466859 is about 164.6900701782.

The spelling of 4466859 in words is "four million, four hundred sixty-six thousand, eight hundred fifty-nine".