4000088404 has 48 divisors (see below), whose sum is σ = 7680073408. Its totient is φ = 1811766528.

The previous prime is 4000088399. The next prime is 4000088413. The reversal of 4000088404 is 4048800004.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 983944 + ... + 988000.

Almost surely, 2^4000088404 is an apocalyptic number.

It is an amenable number.

4000088404 is a deficient number, since it is larger than the sum of its proper divisors (3679985004).

4000088404 is a wasteful number, since it uses less digits than its factorization.

4000088404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4424 (or 4422 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 28.

The square root of 4000088404 is about 63246.2520944917. The cubic root of 4000088404 is about 1587.4127462656.

Adding to 4000088404 its reverse (4048800004), we get a palindrome (8048888408).

The spelling of 4000088404 in words is "four billion, eighty-eight thousand, four hundred four".