472673047 has 8 divisors (see below), whose sum is σ = 589306752. Its totient is φ = 368316600.

The previous prime is 472673041. The next prime is 472673053. The reversal of 472673047 is 740376274.

It is an interprime number because it is at equal distance from previous prime (472673041) and next prime (472673053).

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 472673047 - 2⁷ = 472672919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472673041) 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, 3069229 + ... + 3069382.

It is an arithmetic number, because the mean of its divisors is an integer number (73663344).

Almost surely, 2^472673047 is an apocalyptic number.

472673047 is a deficient number, since it is larger than the sum of its proper divisors (116633705).

472673047 is a wasteful number, since it uses less digits than its factorization.

472673047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6138629.

The product of its (nonzero) digits is 197568, while the sum is 40.

The square root of 472673047 is about 21741.0452140646. The cubic root of 472673047 is about 778.9691878550.

The spelling of 472673047 in words is "four hundred seventy-two million, six hundred seventy-three thousand, forty-seven".