473467540 has 192 divisors, whose sum is σ = 1287014400. Its totient is φ = 142331904.

The previous prime is 473467537. The next prime is 473467541. The reversal of 473467540 is 45764374.

It is a super-2 number, since 2×473467540² = 448343022867303200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 473467493 and 473467502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473467541) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 5319816 + ... + 5319904.

It is an arithmetic number, because the mean of its divisors is an integer number (6703200).

Almost surely, 2^473467540 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 473467540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (643507200).

473467540 is an abundant number, since it is smaller than the sum of its proper divisors (813546860).

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

473467540 is a wasteful number, since it uses less digits than its factorization.

473467540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234 (or 232 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 473467540 is about 21759.3092721253. The cubic root of 473467540 is about 779.4053872835.

The spelling of 473467540 in words is "four hundred seventy-three million, four hundred sixty-seven thousand, five hundred forty".