473636172 has 48 divisors (see below), whose sum is σ = 1123766784. Its totient is φ = 155232000.

The previous prime is 473636153. The next prime is 473636173. The reversal of 473636172 is 271636374.

It is a self number, because there is not a number n which added to its sum of digits gives 473636172.

It is not an unprimeable number, because it can be changed into a prime (473636173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 537172 + ... + 538052.

It is an arithmetic number, because the mean of its divisors is an integer number (23411808).

Almost surely, 2^473636172 is an apocalyptic number.

It is an amenable number.

473636172 is an abundant number, since it is smaller than the sum of its proper divisors (650130612).

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

473636172 is a wasteful number, since it uses less digits than its factorization.

473636172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1590 (or 1588 counting only the distinct ones).

The product of its digits is 127008, while the sum is 39.

The square root of 473636172 is about 21763.1838663372. The cubic root of 473636172 is about 779.4979082959.

It can be divided in two parts, 47363 and 6172, that added together give a palindrome (53535).

The spelling of 473636172 in words is "four hundred seventy-three million, six hundred thirty-six thousand, one hundred seventy-two".