980162 has 8 divisors (see below), whose sum is σ = 1483596. Its totient is φ = 485632.

The previous prime is 980159. The next prime is 980173. The reversal of 980162 is 261089.

It can be written as a sum of positive squares in 2 ways, for example, as 606841 + 373321 = 779^2 + 611^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a zygodrome in base 5.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1943 + ... + 2394.

2⁹⁸⁰¹⁶² is an apocalyptic number.

980162 is a deficient number, since it is larger than the sum of its proper divisors (503434).

980162 is a wasteful number, since it uses less digits than its factorization.

980162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4452.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 980162 is about 990.0313126361. The cubic root of 980162 is about 99.3343117581.

The spelling of 980162 in words is "nine hundred eighty thousand, one hundred sixty-two".