4321004 has 6 divisors (see below), whose sum is σ = 7561764. Its totient is φ = 2160500.

The previous prime is 4321003. The next prime is 4321019. The reversal of 4321004 is 4001234.

It is a super-3 number, since 3×4321004³ (a number of 21 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4321004.

It is not an unprimeable number, because it can be changed into a prime (4321003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540122 + ... + 540129.

It is an arithmetic number, because the mean of its divisors is an integer number (1260294).

Almost surely, 2^4321004 is an apocalyptic number.

It is an amenable number.

4321004 is a deficient number, since it is larger than the sum of its proper divisors (3240760).

4321004 is a wasteful number, since it uses less digits than its factorization.

4321004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1080255 (or 1080253 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 4321004 is about 2078.7024799139. The cubic root of 4321004 is about 162.8776730336.

Adding to 4321004 its reverse (4001234), we get a palindrome (8322238).

The spelling of 4321004 in words is "four million, three hundred twenty-one thousand, four".