473212101 has 8 divisors (see below), whose sum is σ = 636846624. Its totient is φ = 312526160.

The previous prime is 473212063. The next prime is 473212139. The reversal of 473212101 is 101212374.

It is an interprime number because it is at equal distance from previous prime (473212063) and next prime (473212139).

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 473212101 - 2²¹ = 471114949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (473212141) 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 7 ways as a sum of consecutive naturals, for example, 736770 + ... + 737411.

It is an arithmetic number, because the mean of its divisors is an integer number (79605828).

Almost surely, 2^473212101 is an apocalyptic number.

It is an amenable number.

473212101 is a deficient number, since it is larger than the sum of its proper divisors (163634523).

473212101 is a wasteful number, since it uses less digits than its factorization.

473212101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1474291.

The product of its (nonzero) digits is 336, while the sum is 21.

The square root of 473212101 is about 21753.4388315963. The cubic root of 473212101 is about 779.2651972105.

Adding to 473212101 its reverse (101212374), we get a palindrome (574424475).

The spelling of 473212101 in words is "four hundred seventy-three million, two hundred twelve thousand, one hundred one".