4002133404 has 24 divisors (see below), whose sum is σ = 9887624208. Its totient is φ = 1255571200.

The previous prime is 4002133393. The next prime is 4002133411. The reversal of 4002133404 is 4043312004.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9808947 + ... + 9809354.

It is an arithmetic number, because the mean of its divisors is an integer number (411984342).

Almost surely, 2^4002133404 is an apocalyptic number.

It is an amenable number.

4002133404 is an abundant number, since it is smaller than the sum of its proper divisors (5885490804).

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

4002133404 is a wasteful number, since it uses less digits than its factorization.

4002133404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19618325 (or 19618323 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 4002133404 is about 63262.4169946106. The cubic root of 4002133404 is about 1587.6832157895.

Adding to 4002133404 its reverse (4043312004), we get a palindrome (8045445408).

The spelling of 4002133404 in words is "four billion, two million, one hundred thirty-three thousand, four hundred four".