662341 has 4 divisors (see below), whose sum is σ = 674892. Its totient is φ = 649792.

The previous prime is 662339. The next prime is 662351. The reversal of 662341 is 143266.

662341 = T₆₆₃ + T₆₆₄ + T₆₆₅.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 143266 = 2 ⋅71633.

It can be written as a sum of positive squares in 2 ways, for example, as 417316 + 245025 = 646^2 + 495^2 .

It is a cyclic number.

It is not a de Polignac number, because 662341 - 2¹ = 662339 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 (662351) 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, 6196 + ... + 6301.

It is an arithmetic number, because the mean of its divisors is an integer number (168723).

2⁶⁶²³⁴¹ is an apocalyptic number.

662341 is the 665-th centered triangular number.

It is an amenable number.

662341 is a deficient number, since it is larger than the sum of its proper divisors (12551).

662341 is a wasteful number, since it uses less digits than its factorization.

662341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12550.

The product of its digits is 864, while the sum is 22.

The square root of 662341 is about 813.8433510203. The cubic root of 662341 is about 87.1686954517.

The spelling of 662341 in words is "six hundred sixty-two thousand, three hundred forty-one".