1341601 has 4 divisors (see below), whose sum is σ = 1364400. Its totient is φ = 1318804.

The previous prime is 1341581. The next prime is 1341611. The reversal of 1341601 is 1061431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1341601 - 2⁹ = 1341089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1341611) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11311 + ... + 11428.

It is an arithmetic number, because the mean of its divisors is an integer number (341100).

2^1341601 is an apocalyptic number.

It is an amenable number.

1341601 is a deficient number, since it is larger than the sum of its proper divisors (22799).

1341601 is an equidigital number, since it uses as much as digits as its factorization.

1341601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22798.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1341601 is about 1158.2750105221. The cubic root of 1341601 is about 110.2912666480.

It can be divided in two parts, 13 and 41601, that added together give a palindrome (41614).

The spelling of 1341601 in words is "one million, three hundred forty-one thousand, six hundred one".