4023344004 has 12 divisors (see below), whose sum is σ = 9387802704. Its totient is φ = 1341114664.

The previous prime is 4023343997. The next prime is 4023344011. The reversal of 4023344004 is 4004433204.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4023343997) and next prime (4023344011).

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 167639322 + ... + 167639345.

It is an arithmetic number, because the mean of its divisors is an integer number (782316892).

Almost surely, 2^4023344004 is an apocalyptic number.

It is an amenable number.

4023344004 is an abundant number, since it is smaller than the sum of its proper divisors (5364458700).

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

4023344004 is a wasteful number, since it uses less digits than its factorization.

4023344004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335278674 (or 335278672 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 4023344004 is about 63429.8352827753. The cubic root of 4023344004 is about 1590.4830888400.

Adding to 4023344004 its reverse (4004433204), we get a palindrome (8027777208).

The spelling of 4023344004 in words is "four billion, twenty-three million, three hundred forty-four thousand, four".