473667973 has 8 divisors (see below), whose sum is σ = 475877376. Its totient is φ = 471464400.

The previous prime is 473667949. The next prime is 473667977. The reversal of 473667973 is 379766374.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 473667973 - 2¹⁷ = 473536901 is a prime.

It is a super-2 number, since 2×473667973² = 448722697291857458, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 473667973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473667977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252228 + ... + 254098.

It is an arithmetic number, because the mean of its divisors is an integer number (59484672).

Almost surely, 2^473667973 is an apocalyptic number.

It is an amenable number.

473667973 is a deficient number, since it is larger than the sum of its proper divisors (2209403).

473667973 is a wasteful number, since it uses less digits than its factorization.

473667973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2915.

The product of its digits is 4000752, while the sum is 52.

The square root of 473667973 is about 21763.9144686796. The cubic root of 473667973 is about 779.5153536543.

The spelling of 473667973 in words is "four hundred seventy-three million, six hundred sixty-seven thousand, nine hundred seventy-three".