4023002 has 16 divisors (see below), whose sum is σ = 6277824. Its totient is φ = 1932000.

The previous prime is 4023001. The next prime is 4023017. The reversal of 4023002 is 2003204.

It is not an unprimeable number, because it can be changed into a prime (4023001) 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 in 7 ways as a sum of consecutive naturals, for example, 5477 + ... + 6167.

It is an arithmetic number, because the mean of its divisors is an integer number (392364).

Almost surely, 2^4023002 is an apocalyptic number.

4023002 is a deficient number, since it is larger than the sum of its proper divisors (2254822).

4023002 is a wasteful number, since it uses less digits than its factorization.

4023002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805.

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 4023002 is about 2005.7422566222. The cubic root of 4023002 is about 159.0438021272.

Adding to 4023002 its reverse (2003204), we get a palindrome (6026206).

The spelling of 4023002 in words is "four million, twenty-three thousand, two".