1159206 has 8 divisors (see below), whose sum is σ = 2318424. Its totient is φ = 386400.

The previous prime is 1159201. The next prime is 1159229. The reversal of 1159206 is 6029511.

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

1159206 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1159201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96595 + ... + 96606.

It is an arithmetic number, because the mean of its divisors is an integer number (289803).

2^1159206 is an apocalyptic number.

1159206 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1159206 is a wasteful number, since it uses less digits than its factorization.

1159206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193206.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 1159206 is about 1076.6642930830. The cubic root of 1159206 is about 105.0477787092.

The spelling of 1159206 in words is "one million, one hundred fifty-nine thousand, two hundred six".