616341 has 16 divisors (see below), whose sum is σ = 944640. Its totient is φ = 353520.

The previous prime is 616327. The next prime is 616361. The reversal of 616341 is 143616.

It is not a de Polignac number, because 616341 - 2⁶ = 616277 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (616321) 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 15 ways as a sum of consecutive naturals, for example, 136 + ... + 1118.

It is an arithmetic number, because the mean of its divisors is an integer number (59040).

2⁶¹⁶³⁴¹ is an apocalyptic number.

It is an amenable number.

616341 is a deficient number, since it is larger than the sum of its proper divisors (328299).

616341 is a wasteful number, since it uses less digits than its factorization.

616341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016.

The product of its digits is 432, while the sum is 21.

The square root of 616341 is about 785.0738818735. The cubic root of 616341 is about 85.1021148759.

Adding to 616341 its reverse (143616), we get a palindrome (759957).

The spelling of 616341 in words is "six hundred sixteen thousand, three hundred forty-one".