1160943 has 16 divisors (see below), whose sum is σ = 1800960. Its totient is φ = 651456.

The previous prime is 1160941. The next prime is 1160953. The reversal of 1160943 is 3490611.

It is not a de Polignac number, because 1160943 - 2¹ = 1160941 is a prime.

1160943 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1160941) 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, 771 + ... + 1707.

It is an arithmetic number, because the mean of its divisors is an integer number (112560).

2^1160943 is an apocalyptic number.

1160943 is a deficient number, since it is larger than the sum of its proper divisors (640017).

1160943 is an equidigital number, since it uses as much as digits as its factorization.

1160943 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 1160943 is about 1077.4706492522. The cubic root of 1160943 is about 105.1002217689.

The spelling of 1160943 in words is "one million, one hundred sixty thousand, nine hundred forty-three".