1133422400 has 84 divisors (see below), whose sum is σ = 3042513600. Its totient is φ = 412147200.

The previous prime is 1133422397. The next prime is 1133422417. The reversal of 1133422400 is 42243311.

1133422400 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14600 + ... + 49799.

It is an arithmetic number, because the mean of its divisors is an integer number (36220400).

Almost surely, 2^1133422400 is an apocalyptic number.

1133422400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1133422400 is an abundant number, since it is smaller than the sum of its proper divisors (1909091200).

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

1133422400 is a wasteful number, since it uses less digits than its factorization.

1133422400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64432 (or 64417 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1133422400 is about 33666.3392723355. The cubic root of 1133422400 is about 1042.6309128691.

Adding to 1133422400 its reverse (42243311), we get a palindrome (1175665711).

Subtracting from 1133422400 its reverse (42243311), we obtain a square (1091179089 = 33033²).

The spelling of 1133422400 in words is "one billion, one hundred thirty-three million, four hundred twenty-two thousand, four hundred".