474531471 has 6 divisors (see below), whose sum is σ = 685434360. Its totient is φ = 316354308.

The previous prime is 474531457. The next prime is 474531481. The reversal of 474531471 is 174135474.

It is not a de Polignac number, because 474531471 - 2⁵ = 474531439 is a prime.

It is a super-3 number, since 3×474531471³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474531451) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26362851 + ... + 26362868.

It is an arithmetic number, because the mean of its divisors is an integer number (114239060).

Almost surely, 2^474531471 is an apocalyptic number.

474531471 is a deficient number, since it is larger than the sum of its proper divisors (210902889).

474531471 is a wasteful number, since it uses less digits than its factorization.

474531471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52725725 (or 52725722 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 474531471 is about 21783.7432733679. The cubic root of 474531471 is about 779.9887523033.

The spelling of 474531471 in words is "four hundred seventy-four million, five hundred thirty-one thousand, four hundred seventy-one".