1133023424 has 56 divisors (see below), whose sum is σ = 2526609120. Its totient is φ = 500189184.

The previous prime is 1133023421. The next prime is 1133023459. The reversal of 1133023424 is 4243203311.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a self number, because there is not a number n which added to its sum of digits gives 1133023424.

It is not an unprimeable number, because it can be changed into a prime (1133023421) 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, 10469 + ... + 48740.

It is an arithmetic number, because the mean of its divisors is an integer number (45118020).

Almost surely, 2^1133023424 is an apocalyptic number.

It is an amenable number.

1133023424 is an abundant number, since it is smaller than the sum of its proper divisors (1393585696).

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

1133023424 is a wasteful number, since it uses less digits than its factorization.

1133023424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59257 (or 59247 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 1133023424 is about 33660.4133070288. The cubic root of 1133023424 is about 1042.5085596814.

Adding to 1133023424 its reverse (4243203311), we get a palindrome (5376226735).

The spelling of 1133023424 in words is "one billion, one hundred thirty-three million, twenty-three thousand, four hundred twenty-four".