471739712 has 28 divisors (see below), whose sum is σ = 945771540. Its totient is φ = 233435136.

The previous prime is 471739711. The next prime is 471739717. The reversal of 471739712 is 217937174.

It can be written as a sum of positive squares in 2 ways, for example, as 103713856 + 368025856 = 10184^2 + 19184^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 471739712.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471739711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31787 + ... + 44202.

It is an arithmetic number, because the mean of its divisors is an integer number (33777555).

Almost surely, 2^471739712 is an apocalyptic number.

It is an amenable number.

471739712 is an abundant number, since it is smaller than the sum of its proper divisors (474031828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471739712 is an equidigital number, since it uses as much as digits as its factorization.

471739712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76098 (or 76088 counting only the distinct ones).

The product of its digits is 74088, while the sum is 41.

The square root of 471739712 is about 21719.5697931612. The cubic root of 471739712 is about 778.4561353537.

The spelling of 471739712 in words is "four hundred seventy-one million, seven hundred thirty-nine thousand, seven hundred twelve".