1134100404 has 72 divisors (see below), whose sum is σ = 3028177152. Its totient is φ = 357315840.

The previous prime is 1134100393. The next prime is 1134100411. The reversal of 1134100404 is 4040014311.

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 23 ways as a sum of consecutive naturals, for example, 36172 + ... + 59804.

It is an arithmetic number, because the mean of its divisors is an integer number (42058016).

Almost surely, 2^1134100404 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 1134100404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1514088576).

1134100404 is an abundant number, since it is smaller than the sum of its proper divisors (1894076748).

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

1134100404 is a wasteful number, since it uses less digits than its factorization.

1134100404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23717 (or 23712 counting only the distinct ones).

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

The square root of 1134100404 is about 33676.4072311760. The cubic root of 1134100404 is about 1042.8387691872.

Adding to 1134100404 its reverse (4040014311), we get a palindrome (5174114715).

The spelling of 1134100404 in words is "one billion, one hundred thirty-four million, one hundred thousand, four hundred four".