246961 has 12 divisors (see below), whose sum is σ = 294196. Its totient is φ = 205920.
The previous prime is 246947. The next prime is 246971. The reversal of 246961 is 169642.
246961 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 53361 + 193600 = 231^2 + 440^2 .
It is not a de Polignac number, because 246961 - 25 = 246929 is a prime.
It is a Duffinian number.
It is a nialpdrome in base 13.
It is not an unprimeable number, because it can be changed into a prime (246931) 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, 1495 + ... + 1651.
2246961 is an apocalyptic number.
It is an amenable number.
246961 is a deficient number, since it is larger than the sum of its proper divisors (47235).
246961 is a wasteful number, since it uses less digits than its factorization.
246961 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 192 (or 181 counting only the distinct ones).
The product of its digits is 2592, while the sum is 28.
The square root of 246961 is about 496.9517079154. The cubic root of 246961 is about 62.7397511343.
The spelling of 246961 in words is "two hundred forty-six thousand, nine hundred sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •