980913 has 8 divisors (see below), whose sum is σ = 1376800. Its totient is φ = 619488.

The previous prime is 980911. The next prime is 980921. The reversal of 980913 is 319089.

It is a happy number.

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

It is not a de Polignac number, because 980913 - 2¹ = 980911 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (980911) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8548 + ... + 8661.

It is an arithmetic number, because the mean of its divisors is an integer number (172100).

2⁹⁸⁰⁹¹³ is an apocalyptic number.

It is an amenable number.

980913 is a deficient number, since it is larger than the sum of its proper divisors (395887).

980913 is a wasteful number, since it uses less digits than its factorization.

980913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17231.

The product of its (nonzero) digits is 1944, while the sum is 30.

The square root of 980913 is about 990.4105209457. The cubic root of 980913 is about 99.3596752604.

The spelling of 980913 in words is "nine hundred eighty thousand, nine hundred thirteen".