471074138 has 16 divisors (see below), whose sum is σ = 722304000. Its totient is φ = 230315376.

The previous prime is 471074111. The next prime is 471074141. The reversal of 471074138 is 831470174.

It is a junction number, because it is equal to n+sod(n) for n = 471074098 and 471074107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 169988 + ... + 172736.

It is an arithmetic number, because the mean of its divisors is an integer number (45144000).

Almost surely, 2^471074138 is an apocalyptic number.

471074138 is a deficient number, since it is larger than the sum of its proper divisors (251229862).

471074138 is a wasteful number, since it uses less digits than its factorization.

471074138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4621.

The product of its (nonzero) digits is 18816, while the sum is 35.

The square root of 471074138 is about 21704.2423963611. The cubic root of 471074138 is about 778.0898570775.

The spelling of 471074138 in words is "four hundred seventy-one million, seventy-four thousand, one hundred thirty-eight".