1341642 has 16 divisors (see below), whose sum is σ = 2734560. Its totient is φ = 438672.

The previous prime is 1341619. The next prime is 1341677. The reversal of 1341642 is 2461431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1792 + ... + 2427.

It is an arithmetic number, because the mean of its divisors is an integer number (170910).

2^1341642 is an apocalyptic number.

1341642 is an abundant number, since it is smaller than the sum of its proper divisors (1392918).

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

1341642 is a wasteful number, since it uses less digits than its factorization.

1341642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4277.

The product of its digits is 576, while the sum is 21.

The square root of 1341642 is about 1158.2927091198. The cubic root of 1341642 is about 110.2923901554.

The spelling of 1341642 in words is "one million, three hundred forty-one thousand, six hundred forty-two".