472682484 has 72 divisors (see below), whose sum is σ = 1308794760. Its totient is φ = 143173632.

The previous prime is 472682479. The next prime is 472682549. The reversal of 472682484 is 484286274.

It can be written as a sum of positive squares in 4 ways, for example, as 288320400 + 184362084 = 16980^2 + 13578^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4432 + ... + 31064.

It is an arithmetic number, because the mean of its divisors is an integer number (18177705).

Almost surely, 2^472682484 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 472682484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (654397380).

472682484 is an abundant number, since it is smaller than the sum of its proper divisors (836112276).

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

472682484 is a wasteful number, since it uses less digits than its factorization.

472682484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26689 (or 26684 counting only the distinct ones).

The product of its digits is 688128, while the sum is 45.

The square root of 472682484 is about 21741.2622448652. The cubic root of 472682484 is about 778.9743719058.

The spelling of 472682484 in words is "four hundred seventy-two million, six hundred eighty-two thousand, four hundred eighty-four".