1133344468 has 12 divisors (see below), whose sum is σ = 2031727572. Its totient is φ = 552850880.

The previous prime is 1133344439. The next prime is 1133344477. The reversal of 1133344468 is 8644433311.

It can be written as a sum of positive squares in 2 ways, for example, as 41835024 + 1091509444 = 6468^2 + 33038^2 .

It is a plaindrome in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3455155 + ... + 3455482.

It is an arithmetic number, because the mean of its divisors is an integer number (169310631).

Almost surely, 2^1133344468 is an apocalyptic number.

It is an amenable number.

1133344468 is a deficient number, since it is larger than the sum of its proper divisors (898383104).

1133344468 is a wasteful number, since it uses less digits than its factorization.

1133344468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6910682 (or 6910680 counting only the distinct ones).

The product of its digits is 82944, while the sum is 37.

The square root of 1133344468 is about 33665.1818352434. The cubic root of 1133344468 is about 1042.6070158722.

Adding to 1133344468 its reverse (8644433311), we get a palindrome (9777777779).

The spelling of 1133344468 in words is "one billion, one hundred thirty-three million, three hundred forty-four thousand, four hundred sixty-eight".