1341330 has 16 divisors (see below), whose sum is σ = 3219264. Its totient is φ = 357680.

The previous prime is 1341323. The next prime is 1341359. The reversal of 1341330 is 331431.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22326 + ... + 22385.

It is an arithmetic number, because the mean of its divisors is an integer number (201204).

2^1341330 is an apocalyptic number.

1341330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1341330 is an abundant number, since it is smaller than the sum of its proper divisors (1877934).

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

1341330 is a wasteful number, since it uses less digits than its factorization.

1341330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44721.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 1341330 is about 1158.1580203064. The cubic root of 1341330 is about 110.2838399626.

Adding to 1341330 its reverse (331431), we get a palindrome (1672761).

The spelling of 1341330 in words is "one million, three hundred forty-one thousand, three hundred thirty".