471383738 has 16 divisors (see below), whose sum is σ = 808370880. Its totient is φ = 201950496.

The previous prime is 471383707. The next prime is 471383743. The reversal of 471383738 is 837383174.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62558 + ... + 69686.

It is an arithmetic number, because the mean of its divisors is an integer number (50523180).

Almost surely, 2^471383738 is an apocalyptic number.

471383738 is a deficient number, since it is larger than the sum of its proper divisors (336987142).

471383738 is a wasteful number, since it uses less digits than its factorization.

471383738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11861.

The product of its digits is 338688, while the sum is 44.

The square root of 471383738 is about 21711.3734710635. The cubic root of 471383738 is about 778.2602788473.

The spelling of 471383738 in words is "four hundred seventy-one million, three hundred eighty-three thousand, seven hundred thirty-eight".