473307252 has 48 divisors (see below), whose sum is σ = 1268198400. Its totient is φ = 135876960.

The previous prime is 473307223. The next prime is 473307257. The reversal of 473307252 is 252703374.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473307257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91852 + ... + 96867.

It is an arithmetic number, because the mean of its divisors is an integer number (26420800).

Almost surely, 2^473307252 is an apocalyptic number.

It is an amenable number.

473307252 is an abundant number, since it is smaller than the sum of its proper divisors (794891148).

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

473307252 is a wasteful number, since it uses less digits than its factorization.

473307252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188756 (or 188754 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 473307252 is about 21755.6257551926. The cubic root of 473307252 is about 779.3174238923.

The spelling of 473307252 in words is "four hundred seventy-three million, three hundred seven thousand, two hundred fifty-two".