703983 has 12 divisors (see below), whose sum is σ = 1092120. Its totient is φ = 402192.

The previous prime is 703981. The next prime is 703991. The reversal of 703983 is 389307.

It is not a de Polignac number, because 703983 - 2¹ = 703981 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 703983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (703981) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2248 + ... + 2541.

It is an arithmetic number, because the mean of its divisors is an integer number (91010).

2⁷⁰³⁹⁸³ is an apocalyptic number.

703983 is a deficient number, since it is larger than the sum of its proper divisors (388137).

703983 is a wasteful number, since it uses less digits than its factorization.

703983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4806 (or 4799 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 703983 is about 839.0369479350. The cubic root of 703983 is about 88.9584875628.

The spelling of 703983 in words is "seven hundred three thousand, nine hundred eighty-three".