1158360 has 96 divisors (see below), whose sum is σ = 4062960. Its totient is φ = 263424.

The previous prime is 1158341. The next prime is 1158361. The reversal of 1158360 is 638511.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a nialpdrome in base 14.

It is a zygodrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 1158360.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1158361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5782 + ... + 5978.

2^1158360 is an apocalyptic number.

1158360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1158360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2031480).

1158360 is an abundant number, since it is smaller than the sum of its proper divisors (2904600).

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

1158360 is a wasteful number, since it uses less digits than its factorization.

1158360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225 (or 214 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 1158360 is about 1076.2713412518. The cubic root of 1158360 is about 105.0222175208.

The spelling of 1158360 in words is "one million, one hundred fifty-eight thousand, three hundred sixty".