841293 has 8 divisors (see below), whose sum is σ = 1246400. Its totient is φ = 560844.

The previous prime is 841289. The next prime is 841297. The reversal of 841293 is 392148.

It is an interprime number because it is at equal distance from previous prime (841289) and next prime (841297).

It is not a de Polignac number, because 841293 - 2² = 841289 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 31159 = 841293 / (8 + 4 + 1 + 2 + 9 + 3).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841297) 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 7 ways as a sum of consecutive naturals, for example, 15553 + ... + 15606.

It is an arithmetic number, because the mean of its divisors is an integer number (155800).

2⁸⁴¹²⁹³ is an apocalyptic number.

It is an amenable number.

841293 is a deficient number, since it is larger than the sum of its proper divisors (405107).

841293 is a wasteful number, since it uses less digits than its factorization.

841293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31168 (or 31162 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 841293 is about 917.2202570811. The cubic root of 841293 is about 94.4022673136.

The spelling of 841293 in words is "eight hundred forty-one thousand, two hundred ninety-three".