1040733745 has 16 divisors (see below), whose sum is σ = 1277208000. Its totient is φ = 813861568.

The previous prime is 1040733719. The next prime is 1040733751. The reversal of 1040733745 is 5473370401.

It is a cyclic number.

It is not a de Polignac number, because 1040733745 - 2¹¹ = 1040731697 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1040733745.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42951 + ... + 62659.

It is an arithmetic number, because the mean of its divisors is an integer number (79825500).

Almost surely, 2^1040733745 is an apocalyptic number.

It is an amenable number.

1040733745 is a deficient number, since it is larger than the sum of its proper divisors (236474255).

1040733745 is a wasteful number, since it uses less digits than its factorization.

1040733745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19952.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 1040733745 is about 32260.4052206416. The cubic root of 1040733745 is about 1013.3976172453.

The spelling of 1040733745 in words is "one billion, forty million, seven hundred thirty-three thousand, seven hundred forty-five".