983045 has 8 divisors (see below), whose sum is σ = 1348224. Its totient is φ = 674064.

The previous prime is 982981. The next prime is 983063. The reversal of 983045 is 540389.

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

It is a cyclic number.

It is not a de Polignac number, because 983045 - 2⁶ = 982981 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a junction number, because it is equal to n+sod(n) for n = 982999 and 983017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14009 + ... + 14078.

It is an arithmetic number, because the mean of its divisors is an integer number (168528).

983045 is a Friedman number, since it can be written as 5+(30*4^9)/8, using all its digits and the basic arithmetic operations.

2⁹⁸³⁰⁴⁵ is an apocalyptic number.

It is an amenable number.

983045 is a deficient number, since it is larger than the sum of its proper divisors (365179).

983045 is a wasteful number, since it uses less digits than its factorization.

983045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28099.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 983045 is about 991.4862580994. The cubic root of 983045 is about 99.4316087684.

The spelling of 983045 in words is "nine hundred eighty-three thousand, forty-five".