983913 has 8 divisors (see below), whose sum is σ = 1499328. Its totient is φ = 562224.

The previous prime is 983911. The next prime is 983923. The reversal of 983913 is 319389.

983913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 983913 - 2¹ = 983911 is a prime.

It is not an unprimeable number, because it can be changed into a prime (983911) 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, 23406 + ... + 23447.

It is an arithmetic number, because the mean of its divisors is an integer number (187416).

2⁹⁸³⁹¹³ is an apocalyptic number.

It is an amenable number.

983913 is a deficient number, since it is larger than the sum of its proper divisors (515415).

983913 is a wasteful number, since it uses less digits than its factorization.

983913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46863.

The product of its digits is 5832, while the sum is 33.

The square root of 983913 is about 991.9238882092. The cubic root of 983913 is about 99.4608652272.

The spelling of 983913 in words is "nine hundred eighty-three thousand, nine hundred thirteen".