1320130 has 16 divisors (see below), whose sum is σ = 2715840. Its totient is φ = 452592.

The previous prime is 1320127. The next prime is 1320149. The reversal of 1320130 is 310231.

It is a Harshad number since it is a multiple of its sum of digits (10).

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 7 ways as a sum of consecutive naturals, for example, 9360 + ... + 9499.

It is an arithmetic number, because the mean of its divisors is an integer number (169740).

2^1320130 is an apocalyptic number.

1320130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1320130 is an abundant number, since it is smaller than the sum of its proper divisors (1395710).

1320130 is a wasteful number, since it uses less digits than its factorization.

1320130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18873.

The product of its (nonzero) digits is 18, while the sum is 10.

The square root of 1320130 is about 1148.9691031529. The cubic root of 1320130 is about 109.6997320661.

Adding to 1320130 its reverse (310231), we get a palindrome (1630361).

It can be divided in two parts, 13201 and 30, that added together give a palindrome (13231).

The spelling of 1320130 in words is "one million, three hundred twenty thousand, one hundred thirty".