471340456 has 8 divisors (see below), whose sum is σ = 883763370. Its totient is φ = 235670224.

The previous prime is 471340433. The next prime is 471340459. The reversal of 471340456 is 654043174.

It can be written as a sum of positive squares in only one way, i.e., 464402500 + 6937956 = 21550^2 + 2634^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (471340459) by changing a digit.

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 as a sum of consecutive naturals, namely, 29458771 + ... + 29458786.

Almost surely, 2^471340456 is an apocalyptic number.

It is an amenable number.

471340456 is a deficient number, since it is larger than the sum of its proper divisors (412422914).

471340456 is a wasteful number, since it uses less digits than its factorization.

471340456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58917563 (or 58917559 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 471340456 is about 21710.3766895003. The cubic root of 471340456 is about 778.2364584156.

The spelling of 471340456 in words is "four hundred seventy-one million, three hundred forty thousand, four hundred fifty-six".