1341485 has 4 divisors (see below), whose sum is σ = 1609788. Its totient is φ = 1073184.

The previous prime is 1341481. The next prime is 1341491. The reversal of 1341485 is 5841431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5841431 = 163 ⋅35837.

It can be written as a sum of positive squares in 2 ways, for example, as 850084 + 491401 = 922^2 + 701^2 .

It is a cyclic number.

It is not a de Polignac number, because 1341485 - 2² = 1341481 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341481) 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, 134144 + ... + 134153.

It is an arithmetic number, because the mean of its divisors is an integer number (402447).

2^1341485 is an apocalyptic number.

It is an amenable number.

1341485 is a deficient number, since it is larger than the sum of its proper divisors (268303).

1341485 is an equidigital number, since it uses as much as digits as its factorization.

1341485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268302.

The product of its digits is 1920, while the sum is 26.

The square root of 1341485 is about 1158.2249349759. The cubic root of 1341485 is about 110.2880878202.

The spelling of 1341485 in words is "one million, three hundred forty-one thousand, four hundred eighty-five".