1346841 has 16 divisors (see below), whose sum is σ = 2022720. Its totient is φ = 885600.

The previous prime is 1346831. The next prime is 1346843. The reversal of 1346841 is 1486431.

1346841 = 33³ + 34³ + ... + 50³.

It is not a de Polignac number, because 1346841 - 2¹¹ = 1344793 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1346843) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1941 + ... + 2541.

It is an arithmetic number, because the mean of its divisors is an integer number (126420).

2^1346841 is an apocalyptic number.

It is an amenable number.

1346841 is a deficient number, since it is larger than the sum of its proper divisors (675879).

1346841 is an equidigital number, since it uses as much as digits as its factorization.

1346841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 693 (or 687 counting only the distinct ones).

The product of its digits is 2304, while the sum is 27.

The square root of 1346841 is about 1160.5347905169. The cubic root of 1346841 is about 110.4346712937.

It can be divided in two parts, 1346 and 841, that added together give a 7-th power (2187 = 3⁷).

The spelling of 1346841 in words is "one million, three hundred forty-six thousand, eight hundred forty-one".