4023402002 has 32 divisors (see below), whose sum is σ = 6461856000. Its totient is φ = 1872226048.

The previous prime is 4023402001. The next prime is 4023402013. The reversal of 4023402002 is 2002043204.

It is a super-3 number, since 3×4023402002³ (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is not an unprimeable number, because it can be changed into a prime (4023402001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1209113 + ... + 1212435.

It is an arithmetic number, because the mean of its divisors is an integer number (201933000).

Almost surely, 2^4023402002 is an apocalyptic number.

4023402002 is a deficient number, since it is larger than the sum of its proper divisors (2438453998).

4023402002 is a wasteful number, since it uses less digits than its factorization.

4023402002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3730.

The product of its (nonzero) digits is 384, while the sum is 17.

The square root of 4023402002 is about 63430.2924634594. The cubic root of 4023402002 is about 1590.4907312717.

Adding to 4023402002 its reverse (2002043204), we get a palindrome (6025445206).

The spelling of 4023402002 in words is "four billion, twenty-three million, four hundred two thousand, two".