1330826 has 16 divisors (see below), whose sum is σ = 2381184. Its totient is φ = 545424.

The previous prime is 1330789. The next prime is 1330831. The reversal of 1330826 is 6280331.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1745 + ... + 2388.

It is an arithmetic number, because the mean of its divisors is an integer number (148824).

2^1330826 is an apocalyptic number.

1330826 is a deficient number, since it is larger than the sum of its proper divisors (1050358).

1330826 is a wasteful number, since it uses less digits than its factorization.

1330826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1330826 is about 1153.6143202995. The cubic root of 1330826 is about 109.9952064027.

The spelling of 1330826 in words is "one million, three hundred thirty thousand, eight hundred twenty-six".