1133500474 has 4 divisors (see below), whose sum is σ = 1700250714. Its totient is φ = 566750236.

The previous prime is 1133500471. The next prime is 1133500519. The reversal of 1133500474 is 4740053311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1080108225 + 53392249 = 32865^2 + 7307^2 .

It is not an unprimeable number, because it can be changed into a prime (1133500471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283375117 + ... + 283375120.

Almost surely, 2^1133500474 is an apocalyptic number.

1133500474 is a deficient number, since it is larger than the sum of its proper divisors (566750240).

1133500474 is an equidigital number, since it uses as much as digits as its factorization.

1133500474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566750239.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 1133500474 is about 33667.4987784956. The cubic root of 1133500474 is about 1042.6548523104.

Adding to 1133500474 its reverse (4740053311), we get a palindrome (5873553785).

The spelling of 1133500474 in words is "one billion, one hundred thirty-three million, five hundred thousand, four hundred seventy-four".