404000404034 has 8 divisors (see below), whose sum is σ = 632348458560. Its totient is φ = 193217584516.

The previous prime is 404000403991. The next prime is 404000404079. The reversal of 404000404034 is 430404000404.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×404000404034³ (a number of 36 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

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, 4391308694 + ... + 4391308785.

It is an arithmetic number, because the mean of its divisors is an integer number (79043557320).

Almost surely, 2^404000404034 is an apocalyptic number.

404000404034 is a deficient number, since it is larger than the sum of its proper divisors (228348054526).

404000404034 is a wasteful number, since it uses less digits than its factorization.

404000404034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8782617504.

The product of its (nonzero) digits is 3072, while the sum is 23.

Adding to 404000404034 its reverse (430404000404), we get a palindrome (834404404438).

The spelling of 404000404034 in words is "four hundred four billion, four hundred four thousand, thirty-four".