980508 has 24 divisors (see below), whose sum is σ = 2313360. Its totient is φ = 323200.

The previous prime is 980503. The next prime is 980549. The reversal of 980508 is 805089.

It is a super-2 number, since 2×980508² = 1922791876128, which contains 22 as substring.

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 980508.

It is not an unprimeable number, because it can be changed into a prime (980503) by changing a digit.

980508 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808 + ... + 1616.

It is an arithmetic number, because the mean of its divisors is an integer number (96390).

2⁹⁸⁰⁵⁰⁸ is an apocalyptic number.

It is an amenable number.

980508 is an abundant number, since it is smaller than the sum of its proper divisors (1332852).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

980508 is a wasteful number, since it uses less digits than its factorization.

980508 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917 (or 915 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 980508 is about 990.2060391656. The cubic root of 980508 is about 99.3459988154.

The spelling of 980508 in words is "nine hundred eighty thousand, five hundred eight".