1330596 has 36 divisors (see below), whose sum is σ = 3511872. Its totient is φ = 423984.

The previous prime is 1330583. The next prime is 1330601. The reversal of 1330596 is 6950331.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25 + ... + 1631.

It is an arithmetic number, because the mean of its divisors is an integer number (97552).

2^1330596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1330596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1755936).

1330596 is an abundant number, since it is smaller than the sum of its proper divisors (2181276).

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

1330596 is a wasteful number, since it uses less digits than its factorization.

1330596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640 (or 1635 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 27.

The square root of 1330596 is about 1153.5146292960. The cubic root of 1330596 is about 109.9888693972.

The spelling of 1330596 in words is "one million, three hundred thirty thousand, five hundred ninety-six".