1341622 has 4 divisors (see below), whose sum is σ = 2012436. Its totient is φ = 670810.

The previous prime is 1341619. The next prime is 1341677. The reversal of 1341622 is 2261431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2261431 = 643 ⋅3517.

It is a self number, because there is not a number n which added to its sum of digits gives 1341622.

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 as a sum of consecutive naturals, namely, 335404 + ... + 335407.

It is an arithmetic number, because the mean of its divisors is an integer number (503109).

2^1341622 is an apocalyptic number.

1341622 is a deficient number, since it is larger than the sum of its proper divisors (670814).

1341622 is an equidigital number, since it uses as much as digits as its factorization.

1341622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670813.

The product of its digits is 288, while the sum is 19.

The square root of 1341622 is about 1158.2840756913. The cubic root of 1341622 is about 110.2918421059.

It can be divided in two parts, 134162 and 2, that multiplied together give a square (268324 = 518²).

The spelling of 1341622 in words is "one million, three hundred forty-one thousand, six hundred twenty-two".