1330886 has 8 divisors (see below), whose sum is σ = 2002440. Its totient is φ = 663408.

The previous prime is 1330873. The next prime is 1330909. The reversal of 1330886 is 6880331.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5 + ... + 1631.

It is an arithmetic number, because the mean of its divisors is an integer number (250305).

2^1330886 is an apocalyptic number.

1330886 is a deficient number, since it is larger than the sum of its proper divisors (671554).

1330886 is a wasteful number, since it uses less digits than its factorization.

1330886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038.

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 1330886 is about 1153.6403252314. The cubic root of 1330886 is about 109.9968594145.

The spelling of 1330886 in words is "one million, three hundred thirty thousand, eight hundred eighty-six".