841313 has 12 divisors (see below), whose sum is σ = 981540. Its totient is φ = 718080.

The previous prime is 841307. The next prime is 841327. The reversal of 841313 is 313148.

It is a happy number.

841313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 717409 + 123904 = 847^2 + 352^2 .

It is not a de Polignac number, because 841313 - 2⁴ = 841297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (841333) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1853 + ... + 2261.

It is an arithmetic number, because the mean of its divisors is an integer number (81795).

2⁸⁴¹³¹³ is an apocalyptic number.

It is an amenable number.

841313 is a deficient number, since it is larger than the sum of its proper divisors (140227).

841313 is a wasteful number, since it uses less digits than its factorization.

841313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 448 (or 437 counting only the distinct ones).

The product of its digits is 288, while the sum is 20.

The square root of 841313 is about 917.2311595231. The cubic root of 841313 is about 94.4030153806.

The spelling of 841313 in words is "eight hundred forty-one thousand, three hundred thirteen".