1133564854 has 8 divisors (see below), whose sum is σ = 1710176400. Its totient is φ = 563506056.

The previous prime is 1133564807. The next prime is 1133564863. The reversal of 1133564854 is 4584653311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1637754 + ... + 1638445.

It is an arithmetic number, because the mean of its divisors is an integer number (213772050).

Almost surely, 2^1133564854 is an apocalyptic number.

1133564854 is a deficient number, since it is larger than the sum of its proper divisors (576611546).

1133564854 is a wasteful number, since it uses less digits than its factorization.

1133564854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3276374.

The product of its digits is 172800, while the sum is 40.

The square root of 1133564854 is about 33668.4548799020. The cubic root of 1133564854 is about 1042.6745920017.

The spelling of 1133564854 in words is "one billion, one hundred thirty-three million, five hundred sixty-four thousand, eight hundred fifty-four".