1160745 has 8 divisors (see below), whose sum is σ = 1857216. Its totient is φ = 619056.

The previous prime is 1160717. The next prime is 1160749. The reversal of 1160745 is 5470611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1160745 - 2⁵ = 1160713 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1160749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38677 + ... + 38706.

It is an arithmetic number, because the mean of its divisors is an integer number (232152).

2^1160745 is an apocalyptic number.

1160745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1160745 is a deficient number, since it is larger than the sum of its proper divisors (696471).

1160745 is an equidigital number, since it uses as much as digits as its factorization.

1160745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77391.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 1160745 is about 1077.3787634811. The cubic root of 1160745 is about 105.0942464462.

The spelling of 1160745 in words is "one million, one hundred sixty thousand, seven hundred forty-five".