1133264896 has 45 divisors (see below), whose sum is σ = 2275111111. Its totient is φ = 564477952.

The previous prime is 1133264879. The next prime is 1133264903. The reversal of 1133264896 is 6984623311.

The square root of 1133264896 is 33664.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 4308861 + ... + 4309123.

Almost surely, 2^1133264896 is an apocalyptic number.

1133264896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1133264896 is the 33664-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1133264896

1133264896 is an abundant number, since it is smaller than the sum of its proper divisors (1141846215).

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

1133264896 is an frugal number, since it uses more digits than its factorization.

1133264896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554 (or 265 counting only the distinct ones).

The product of its digits is 186624, while the sum is 43.

The cubic root of 1133264896 is about 1042.5826148569.

Multiplying 1133264896 by its product of digits (186624), we get a square (211494427951104 = 14542848²).

The spelling of 1133264896 in words is "one billion, one hundred thirty-three million, two hundred sixty-four thousand, eight hundred ninety-six".