916141 has 2 divisors, whose sum is σ = 916142. Its totient is φ = 916140.

The previous prime is 916129. The next prime is 916169. The reversal of 916141 is 141619.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 855625 + 60516 = 925^2 + 246^2 .

It is an emirp because it is prime and its reverse (141619) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 916141 - 2⁵ = 916109 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (916121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 458070 + 458071.

It is an arithmetic number, because the mean of its divisors is an integer number (458071).

2⁹¹⁶¹⁴¹ is an apocalyptic number.

It is an amenable number.

916141 is a deficient number, since it is larger than the sum of its proper divisors (1).

916141 is an equidigital number, since it uses as much as digits as its factorization.

916141 is an evil number, because the sum of its binary digits is even.

The product of its digits is 216, while the sum is 22.

The square root of 916141 is about 957.1525479254. The cubic root of 916141 is about 97.1227058011.

Multiplying 916141 by its sum of digits (22), we get a palindrome (20155102).

The spelling of 916141 in words is "nine hundred sixteen thousand, one hundred forty-one".