982961 has 4 divisors (see below), whose sum is σ = 1123392. Its totient is φ = 842532.

The previous prime is 982939. The next prime is 982967. The reversal of 982961 is 169289.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 169289 = 41 ⋅4129.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-982961 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 982961.

It is not an unprimeable number, because it can be changed into a prime (982967) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70205 + ... + 70218.

It is an arithmetic number, because the mean of its divisors is an integer number (280848).

2⁹⁸²⁹⁶¹ is an apocalyptic number.

It is an amenable number.

982961 is a deficient number, since it is larger than the sum of its proper divisors (140431).

982961 is a wasteful number, since it uses less digits than its factorization.

982961 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140430.

The product of its digits is 7776, while the sum is 35.

The square root of 982961 is about 991.4438965468. The cubic root of 982961 is about 99.4287765844.

The spelling of 982961 in words is "nine hundred eighty-two thousand, nine hundred sixty-one".