4459002 has 8 divisors (see below), whose sum is σ = 8918016. Its totient is φ = 1486332.

The previous prime is 4459001. The next prime is 4459003. The reversal of 4459002 is 2009544.

It is an interprime number because it is at equal distance from previous prime (4459001) and next prime (4459003).

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

4459002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4459001) 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, 371578 + ... + 371589.

It is an arithmetic number, because the mean of its divisors is an integer number (1114752).

Almost surely, 2^4459002 is an apocalyptic number.

4459002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4459002 is a wasteful number, since it uses less digits than its factorization.

4459002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 743172.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 4459002 is about 2111.6349116265. The cubic root of 4459002 is about 164.5934527489.

The spelling of 4459002 in words is "four million, four hundred fifty-nine thousand, two".