1313162 has 8 divisors (see below), whose sum is σ = 2055456. Its totient is φ = 628012.

The previous prime is 1313161. The next prime is 1313171. The reversal of 1313162 is 2613131.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1313162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1313161) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 14228 + ... + 14319.

It is an arithmetic number, because the mean of its divisors is an integer number (256932).

2^1313162 is an apocalyptic number.

1313162 is a deficient number, since it is larger than the sum of its proper divisors (742294).

1313162 is a wasteful number, since it uses less digits than its factorization.

1313162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28572.

The product of its digits is 108, while the sum is 17.

The square root of 1313162 is about 1145.9328078033. The cubic root of 1313162 is about 109.5063832868.

Adding to 1313162 its reverse (2613131), we get a palindrome (3926293).

The spelling of 1313162 in words is "one million, three hundred thirteen thousand, one hundred sixty-two".