1133026745 has 16 divisors (see below), whose sum is σ = 1378980288. Its totient is φ = 893605440.

The previous prime is 1133026721. The next prime is 1133026747. The reversal of 1133026745 is 5476203311.

It is not a de Polignac number, because 1133026745 - 2⁶ = 1133026681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1133026747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 107867 + ... + 117903.

It is an arithmetic number, because the mean of its divisors is an integer number (86186268).

Almost surely, 2^1133026745 is an apocalyptic number.

It is an amenable number.

1133026745 is a deficient number, since it is larger than the sum of its proper divisors (245953543).

1133026745 is a wasteful number, since it uses less digits than its factorization.

1133026745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10360.

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 1133026745 is about 33660.4626379377. The cubic root of 1133026745 is about 1042.5095782445.

The spelling of 1133026745 in words is "one billion, one hundred thirty-three million, twenty-six thousand, seven hundred forty-five".