1150726 has 8 divisors (see below), whose sum is σ = 1731240. Its totient is φ = 573648.

The previous prime is 1150717. The next prime is 1150729. The reversal of 1150726 is 6270511.

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

It is a junction number, because it is equal to n+sod(n) for n = 1150697 and 1150706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1150729) 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, 285 + ... + 1543.

It is an arithmetic number, because the mean of its divisors is an integer number (216405).

2^1150726 is an apocalyptic number.

1150726 is a deficient number, since it is larger than the sum of its proper divisors (580514).

1150726 is a wasteful number, since it uses less digits than its factorization.

1150726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1718.

The product of its (nonzero) digits is 420, while the sum is 22.

The square root of 1150726 is about 1072.7189753146. The cubic root of 1150726 is about 104.7909977117.

The spelling of 1150726 in words is "one million, one hundred fifty thousand, seven hundred twenty-six".