473069220 has 192 divisors, whose sum is σ = 1519015680. Its totient is φ = 109043712.

The previous prime is 473069209. The next prime is 473069227. The reversal of 473069220 is 22960374.

It is a super-2 number, since 2×473069220² = 447588973822816800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (473069227) 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, 2030224 + ... + 2030456.

It is an arithmetic number, because the mean of its divisors is an integer number (7911540).

Almost surely, 2^473069220 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 473069220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (759507840).

473069220 is an abundant number, since it is smaller than the sum of its proper divisors (1045946460).

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

473069220 is a wasteful number, since it uses less digits than its factorization.

473069220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414 (or 412 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 473069220 is about 21750.1544822100. The cubic root of 473069220 is about 779.1867592342.

The spelling of 473069220 in words is "four hundred seventy-three million, sixty-nine thousand, two hundred twenty".