1404103104 has 84 divisors (see below), whose sum is σ = 4035308160. Its totient is φ = 466790400.

The previous prime is 1404103091. The next prime is 1404103133. The reversal of 1404103104 is 4013014041.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 227937 + ... + 234015.

Almost surely, 2^1404103104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1404103104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2017654080).

1404103104 is an abundant number, since it is smaller than the sum of its proper divisors (2631205056).

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

1404103104 is a wasteful number, since it uses less digits than its factorization.

1404103104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6498 (or 6485 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1404103104 is about 37471.3637862301. The cubic root of 1404103104 is about 1119.7807564049.

Adding to 1404103104 its reverse (4013014041), we get a palindrome (5417117145).

The spelling of 1404103104 in words is "one billion, four hundred four million, one hundred three thousand, one hundred four".