473408432 has 40 divisors (see below), whose sum is σ = 1055947296. Its totient is φ = 201401856.

The previous prime is 473408423. The next prime is 473408437. The reversal of 473408432 is 234804374.

It is a junction number, because it is equal to n+sod(n) for n = 473408392 and 473408401.

It is not an unprimeable number, because it can be changed into a prime (473408437) 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, 83 + ... + 30770.

Almost surely, 2^473408432 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 473408432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (527973648).

473408432 is an abundant number, since it is smaller than the sum of its proper divisors (582538864).

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

473408432 is a wasteful number, since it uses less digits than its factorization.

473408432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31005 (or 30999 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The square root of 473408432 is about 21757.9510064712. The cubic root of 473408432 is about 779.3729521062.

The spelling of 473408432 in words is "four hundred seventy-three million, four hundred eight thousand, four hundred thirty-two".