1134440204 has 24 divisors (see below), whose sum is σ = 1998230640. Its totient is φ = 563530176.

The previous prime is 1134440179. The next prime is 1134440207. The reversal of 1134440204 is 4020444311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1134440204.

It is not an unprimeable number, because it can be changed into a prime (1134440207) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 438587 + ... + 441165.

It is an arithmetic number, because the mean of its divisors is an integer number (83259610).

Almost surely, 2^1134440204 is an apocalyptic number.

It is an amenable number.

1134440204 is a deficient number, since it is larger than the sum of its proper divisors (863790436).

1134440204 is a wasteful number, since it uses less digits than its factorization.

1134440204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257 (or 3255 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 1134440204 is about 33681.4519283240. The cubic root of 1134440204 is about 1042.9429108275.

Adding to 1134440204 its reverse (4020444311), we get a palindrome (5154884515).

The spelling of 1134440204 in words is "one billion, one hundred thirty-four million, four hundred forty thousand, two hundred four".