473783938 has 4 divisors (see below), whose sum is σ = 710675910. Its totient is φ = 236891968.

The previous prime is 473783917. The next prime is 473783953. The reversal of 473783938 is 839387374.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 472932009 + 851929 = 21747^2 + 923^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 118445983 + ... + 118445986.

Almost surely, 2^473783938 is an apocalyptic number.

473783938 is a deficient number, since it is larger than the sum of its proper divisors (236891972).

473783938 is a wasteful number, since it uses less digits than its factorization.

473783938 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236891971.

The product of its digits is 3048192, while the sum is 52.

The square root of 473783938 is about 21766.5784633231. The cubic root of 473783938 is about 779.5789629946.

It can be divided in two parts, 473783 and 938, that added together give a square (474721 = 689²).

The spelling of 473783938 in words is "four hundred seventy-three million, seven hundred eighty-three thousand, nine hundred thirty-eight".