473660460 has 576 divisors, whose sum is σ = 1978784640. Its totient is φ = 94058496.

The previous prime is 473660441. The next prime is 473660483. The reversal of 473660460 is 64066374.

473660460 is a `hidden beast` number, since 47 + 3 + 6 + 604 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 27862372 + ... + 27862388.

It is an arithmetic number, because the mean of its divisors is an integer number (3435390).

Almost surely, 2^473660460 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 473660460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (989392320).

473660460 is an abundant number, since it is smaller than the sum of its proper divisors (1505124180).

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

473660460 is a wasteful number, since it uses less digits than its factorization.

473660460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74 (or 47 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The square root of 473660460 is about 21763.7418657730. The cubic root of 473660460 is about 779.5112322513.

The spelling of 473660460 in words is "four hundred seventy-three million, six hundred sixty thousand, four hundred sixty".