1404004234 has 8 divisors (see below), whose sum is σ = 2109263328. Its totient is φ = 700916460.

The previous prime is 1404004219. The next prime is 1404004241. The reversal of 1404004234 is 4324004041.

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

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, 541212 + ... + 543799.

It is an arithmetic number, because the mean of its divisors is an integer number (263657916).

Almost surely, 2^1404004234 is an apocalyptic number.

1404004234 is a deficient number, since it is larger than the sum of its proper divisors (705259094).

1404004234 is a wasteful number, since it uses less digits than its factorization.

1404004234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1085660.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 1404004234 is about 37470.0444888981. The cubic root of 1404004234 is about 1119.7544726461.

Adding to 1404004234 its reverse (4324004041), we get a palindrome (5728008275).

The spelling of 1404004234 in words is "one billion, four hundred four million, four thousand, two hundred thirty-four".