1133469668 has 6 divisors (see below), whose sum is σ = 1983571926. Its totient is φ = 566734832.

The previous prime is 1133469599. The next prime is 1133469677. The reversal of 1133469668 is 8669643311.

It can be written as a sum of positive squares in only one way, i.e., 813846784 + 319622884 = 28528^2 + 17878^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 141683705 + ... + 141683712.

It is an arithmetic number, because the mean of its divisors is an integer number (330595321).

Almost surely, 2^1133469668 is an apocalyptic number.

It is an amenable number.

1133469668 is a deficient number, since it is larger than the sum of its proper divisors (850102258).

1133469668 is a wasteful number, since it uses less digits than its factorization.

1133469668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283367421 (or 283367419 counting only the distinct ones).

The product of its digits is 559872, while the sum is 47.

The square root of 1133469668 is about 33667.0412718433. The cubic root of 1133469668 is about 1042.6454065515.

The spelling of 1133469668 in words is "one billion, one hundred thirty-three million, four hundred sixty-nine thousand, six hundred sixty-eight".