1404234026 has 16 divisors (see below), whose sum is σ = 2387767200. Its totient is φ = 613996848.

The previous prime is 1404234011. The next prime is 1404234067. The reversal of 1404234026 is 6204324041.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1404233986 and 1404234004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1420796 + ... + 1421783.

It is an arithmetic number, because the mean of its divisors is an integer number (149235450).

Almost surely, 2^1404234026 is an apocalyptic number.

1404234026 is a deficient number, since it is larger than the sum of its proper divisors (983533174).

1404234026 is a wasteful number, since it uses less digits than its factorization.

1404234026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2842613.

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 1404234026 is about 37473.1107062117. The cubic root of 1404234026 is about 1119.8155590200.

Adding to 1404234026 its reverse (6204324041), we get a palindrome (7608558067).

The spelling of 1404234026 in words is "one billion, four hundred four million, two hundred thirty-four thousand, twenty-six".