1180959 has 16 divisors (see below), whose sum is σ = 1717632. Its totient is φ = 717408.

The previous prime is 1180957. The next prime is 1180961. The reversal of 1180959 is 9590811.

It is an interprime number because it is at equal distance from previous prime (1180957) and next prime (1180961).

It is not a de Polignac number, because 1180959 - 2¹ = 1180957 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1180951) 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, 4032 + ... + 4314.

It is an arithmetic number, because the mean of its divisors is an integer number (107352).

2^1180959 is an apocalyptic number.

1180959 is a deficient number, since it is larger than the sum of its proper divisors (536673).

1180959 is a wasteful number, since it uses less digits than its factorization.

1180959 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406.

The product of its (nonzero) digits is 3240, while the sum is 33.

The square root of 1180959 is about 1086.7193749998. The cubic root of 1180959 is about 105.7007997858.

The spelling of 1180959 in words is "one million, one hundred eighty thousand, nine hundred fifty-nine".