469530 has 64 divisors (see below), whose sum is σ = 1313280. Its totient is φ = 119232.

The previous prime is 469529. The next prime is 469541. The reversal of 469530 is 35964.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 469494 and 469503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9967 + ... + 10013.

It is an arithmetic number, because the mean of its divisors is an integer number (20520).

2⁴⁶⁹⁵³⁰ is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469530, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (656640).

469530 is an abundant number, since it is smaller than the sum of its proper divisors (843750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

469530 is a wasteful number, since it uses less digits than its factorization.

469530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 469530 is about 685.2225915715. Note that the first 3 decimals coincide. The cubic root of 469530 is about 77.7238757294.

It can be divided in two parts, 469 and 530, that added together give a palindrome (999).

The spelling of 469530 in words is "four hundred sixty-nine thousand, five hundred thirty".