469717056 has 84 divisors (see below), whose sum is σ = 1396270512. Its totient is φ = 156567168.

The previous prime is 469717007. The next prime is 469717057. The reversal of 469717056 is 650717964.

It is a happy number.

469717056 is a `hidden beast` number, since 469 + 71 + 70 + 56 = 666.

It is a super-2 number, since 2×469717056² = 441268225394614272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (469717057) 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, 451 + ... + 30653.

It is an arithmetic number, because the mean of its divisors is an integer number (16622268).

Almost surely, 2^469717056 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 469717056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (698135256).

469717056 is an abundant number, since it is smaller than the sum of its proper divisors (926553456).

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

469717056 is an equidigital number, since it uses as much as digits as its factorization.

469717056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30230 (or 30208 counting only the distinct ones).

The product of its (nonzero) digits is 317520, while the sum is 45.

The square root of 469717056 is about 21672.9567895107. The cubic root of 469717056 is about 777.3419582757.

The spelling of 469717056 in words is "four hundred sixty-nine million, seven hundred seventeen thousand, fifty-six".