473336138 has 16 divisors (see below), whose sum is σ = 782538624. Its totient is φ = 212933760.

The previous prime is 473336099. The next prime is 473336141. The reversal of 473336138 is 831633374.

It is a Curzon 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 7 ways as a sum of consecutive naturals, for example, 108770 + ... + 113037.

It is an arithmetic number, because the mean of its divisors is an integer number (48908664).

Almost surely, 2^473336138 is an apocalyptic number.

473336138 is a deficient number, since it is larger than the sum of its proper divisors (309202486).

473336138 is a wasteful number, since it uses less digits than its factorization.

473336138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221917.

The product of its digits is 108864, while the sum is 38.

The square root of 473336138 is about 21756.2896193262. The cubic root of 473336138 is about 779.3332775160. Note that the first 3 decimals are identical.

The spelling of 473336138 in words is "four hundred seventy-three million, three hundred thirty-six thousand, one hundred thirty-eight".