473340422 has 8 divisors (see below), whose sum is σ = 711435000. Its totient is φ = 236195424.

The previous prime is 473340409. The next prime is 473340443. The reversal of 473340422 is 224043374.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 236147 + ... + 238142.

It is an arithmetic number, because the mean of its divisors is an integer number (88929375).

Almost surely, 2^473340422 is an apocalyptic number.

473340422 is a deficient number, since it is larger than the sum of its proper divisors (238094578).

473340422 is a wasteful number, since it uses less digits than its factorization.

473340422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474790.

The product of its (nonzero) digits is 16128, while the sum is 29.

The square root of 473340422 is about 21756.3880733912. The cubic root of 473340422 is about 779.3356286666.

Adding to 473340422 its reverse (224043374), we get a palindrome (697383796).

The spelling of 473340422 in words is "four hundred seventy-three million, three hundred forty thousand, four hundred twenty-two".