980956 has 12 divisors (see below), whose sum is σ = 1723680. Its totient is φ = 488480.

The previous prime is 980921. The next prime is 980957. The reversal of 980956 is 659089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (980957) 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, 1440 + ... + 2008.

It is an arithmetic number, because the mean of its divisors is an integer number (143640).

2⁹⁸⁰⁹⁵⁶ is an apocalyptic number.

It is an amenable number.

980956 is a deficient number, since it is larger than the sum of its proper divisors (742724).

980956 is a wasteful number, since it uses less digits than its factorization.

980956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1004 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 37.

The square root of 980956 is about 990.4322288779. The cubic root of 980956 is about 99.3611271063.

It can be divided in two parts, 980 and 956, that added together give a square (1936 = 44²).

The spelling of 980956 in words is "nine hundred eighty thousand, nine hundred fifty-six".