469983 has 8 divisors (see below), whose sum is σ = 642096. Its totient is φ = 305600.

The previous prime is 469979. The next prime is 469993. The reversal of 469983 is 389964.

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 469983 - 2² = 469979 is a prime.

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 469983.

It is not an unprimeable number, because it can be changed into a prime (469993) 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, 1788 + ... + 2033.

It is an arithmetic number, because the mean of its divisors is an integer number (80262).

2⁴⁶⁹⁹⁸³ is an apocalyptic number.

469983 is a deficient number, since it is larger than the sum of its proper divisors (172113).

469983 is a wasteful number, since it uses less digits than its factorization.

469983 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3865.

The product of its digits is 46656, while the sum is 39.

The square root of 469983 is about 685.5530614037. The cubic root of 469983 is about 77.7488635532.

The spelling of 469983 in words is "four hundred sixty-nine thousand, nine hundred eighty-three".