1160743345 has 16 divisors (see below), whose sum is σ = 1479191040. Its totient is φ = 871928064.

The previous prime is 1160743343. The next prime is 1160743351. The reversal of 1160743345 is 5433470611.

It is a cyclic number.

It is not a de Polignac number, because 1160743345 - 2¹ = 1160743343 is a prime.

It is a super-2 number, since 2×1160743345² = 2694650225923578050, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1160743345.

It is not an unprimeable number, because it can be changed into a prime (1160743343) 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, 43329 + ... + 64798.

It is an arithmetic number, because the mean of its divisors is an integer number (92449440).

Almost surely, 2^1160743345 is an apocalyptic number.

It is an amenable number.

1160743345 is a deficient number, since it is larger than the sum of its proper divisors (318447695).

1160743345 is a wasteful number, since it uses less digits than its factorization.

1160743345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108264.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 1160743345 is about 34069.6836645132. The cubic root of 1160743345 is about 1050.9419649812.

The spelling of 1160743345 in words is "one billion, one hundred sixty million, seven hundred forty-three thousand, three hundred forty-five".