1026341 has 4 divisors (see below), whose sum is σ = 1086732. Its totient is φ = 965952.

The previous prime is 1026331. The next prime is 1026359. The reversal of 1026341 is 1436201.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1436201 = 13 ⋅110477.

It can be written as a sum of positive squares in 2 ways, for example, as 729316 + 297025 = 854^2 + 545^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1026341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 60373 = 1026341 / (1 + 0 + 2 + 6 + 3 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1026331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30170 + ... + 30203.

It is an arithmetic number, because the mean of its divisors is an integer number (271683).

2^1026341 is an apocalyptic number.

It is an amenable number.

1026341 is a deficient number, since it is larger than the sum of its proper divisors (60391).

1026341 is an equidigital number, since it uses as much as digits as its factorization.

1026341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60390.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1026341 is about 1013.0848927903. The cubic root of 1026341 is about 100.8704347832.

It can be divided in two parts, 1026 and 341, that multiplied together give a triangular number (349866 = T₈₃₆).

The spelling of 1026341 in words is "one million, twenty-six thousand, three hundred forty-one".