469482280 has 16 divisors (see below), whose sum is σ = 1056335220. Its totient is φ = 187792896.

The previous prime is 469482271. The next prime is 469482283. The reversal of 469482280 is 82284964.

It can be written as a sum of positive squares in 2 ways, for example, as 465955396 + 3526884 = 21586^2 + 1878^2 .

It is a super-2 number, since 2×469482280² = 440827222467996800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (469482283) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5868489 + ... + 5868568.

Almost surely, 2^469482280 is an apocalyptic number.

469482280 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

469482280 is an abundant number, since it is smaller than the sum of its proper divisors (586852940).

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

469482280 is a wasteful number, since it uses less digits than its factorization.

469482280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11737068 (or 11737064 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 43.

The square root of 469482280 is about 21667.5397772797. The cubic root of 469482280 is about 777.2124252246.

The spelling of 469482280 in words is "four hundred sixty-nine million, four hundred eighty-two thousand, two hundred eighty".