1381362 has 8 divisors (see below), whose sum is σ = 2762736. Its totient is φ = 460452.

The previous prime is 1381349. The next prime is 1381381. The reversal of 1381362 is 2631831.

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

1381362 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 115108 + ... + 115119.

It is an arithmetic number, because the mean of its divisors is an integer number (345342).

2^1381362 is an apocalyptic number.

1381362 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1381362 is a wasteful number, since it uses less digits than its factorization.

1381362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230232.

The product of its digits is 864, while the sum is 24.

The square root of 1381362 is about 1175.3135751790. The cubic root of 1381362 is about 111.3702432590.

The spelling of 1381362 in words is "one million, three hundred eighty-one thousand, three hundred sixty-two".