1341855 has 12 divisors (see below), whose sum is σ = 2325960. Its totient is φ = 715632.

The previous prime is 1341841. The next prime is 1341863. The reversal of 1341855 is 5581431.

It is not a de Polignac number, because 1341855 - 2⁴ = 1341839 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14865 + ... + 14954.

It is an arithmetic number, because the mean of its divisors is an integer number (193830).

2^1341855 is an apocalyptic number.

1341855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1341855 is a deficient number, since it is larger than the sum of its proper divisors (984105).

1341855 is a wasteful number, since it uses less digits than its factorization.

1341855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29830 (or 29827 counting only the distinct ones).

The product of its digits is 2400, while the sum is 27.

The square root of 1341855 is about 1158.3846511414. The cubic root of 1341855 is about 110.2982265450.

The spelling of 1341855 in words is "one million, three hundred forty-one thousand, eight hundred fifty-five".