1133447804 has 6 divisors (see below), whose sum is σ = 1983533664. Its totient is φ = 566723900.

The previous prime is 1133447801. The next prime is 1133447857. The reversal of 1133447804 is 4087443311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1133447801) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141680972 + ... + 141680979.

It is an arithmetic number, because the mean of its divisors is an integer number (330588944).

Almost surely, 2^1133447804 is an apocalyptic number.

It is an amenable number.

1133447804 is a deficient number, since it is larger than the sum of its proper divisors (850085860).

1133447804 is a wasteful number, since it uses less digits than its factorization.

1133447804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283361955 (or 283361953 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 1133447804 is about 33666.7165610191. The cubic root of 1133447804 is about 1042.6387024916.

The spelling of 1133447804 in words is "one billion, one hundred thirty-three million, four hundred forty-seven thousand, eight hundred four".