1159288 has 32 divisors (see below), whose sum is σ = 2388960. Its totient is φ = 524160.

The previous prime is 1159283. The next prime is 1159303. The reversal of 1159288 is 8829511.

1159288 is nontrivially palindromic in base 12.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159283) 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, 7306 + ... + 7462.

It is an arithmetic number, because the mean of its divisors is an integer number (74655).

2^1159288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1159288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1194480).

1159288 is an abundant number, since it is smaller than the sum of its proper divisors (1229672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1159288 is a wasteful number, since it uses less digits than its factorization.

1159288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 243 counting only the distinct ones).

The product of its digits is 5760, while the sum is 34.

The square root of 1159288 is about 1076.7023729889. The cubic root of 1159288 is about 105.0502556100.

The spelling of 1159288 in words is "one million, one hundred fifty-nine thousand, two hundred eighty-eight".