1180826 has 8 divisors (see below), whose sum is σ = 1801440. Its totient is φ = 580348.

The previous prime is 1180819. The next prime is 1180847. The reversal of 1180826 is 6280811.

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 = 1180795 and 1180804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4886 + ... + 5121.

It is an arithmetic number, because the mean of its divisors is an integer number (225180).

2^1180826 is an apocalyptic number.

1180826 is a deficient number, since it is larger than the sum of its proper divisors (620614).

1180826 is a wasteful number, since it uses less digits than its factorization.

1180826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10068.

The product of its (nonzero) digits is 768, while the sum is 26.

The square root of 1180826 is about 1086.6581799260. The cubic root of 1180826 is about 105.6968316170.

The spelling of 1180826 in words is "one million, one hundred eighty thousand, eight hundred twenty-six".