1133532793 has 4 divisors (see below), whose sum is σ = 1157650560. Its totient is φ = 1109415028.

The previous prime is 1133532787. The next prime is 1133532809. The reversal of 1133532793 is 3972353311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1133532793 - 2²⁹ = 596661881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133539793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12058813 + ... + 12058906.

It is an arithmetic number, because the mean of its divisors is an integer number (289412640).

Almost surely, 2^1133532793 is an apocalyptic number.

It is an amenable number.

1133532793 is a deficient number, since it is larger than the sum of its proper divisors (24117767).

1133532793 is an equidigital number, since it uses as much as digits as its factorization.

1133532793 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24117766.

The product of its digits is 51030, while the sum is 37.

The square root of 1133532793 is about 33667.9787483597. The cubic root of 1133532793 is about 1042.6647618025.

The spelling of 1133532793 in words is "one billion, one hundred thirty-three million, five hundred thirty-two thousand, seven hundred ninety-three".