471260247 has 16 divisors (see below), whose sum is σ = 666298080. Its totient is φ = 295252992.

The previous prime is 471260239. The next prime is 471260261. The reversal of 471260247 is 742062174.

It is not a de Polignac number, because 471260247 - 2³ = 471260239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471260227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29643 + ... + 42675.

It is an arithmetic number, because the mean of its divisors is an integer number (41643630).

Almost surely, 2^471260247 is an apocalyptic number.

471260247 is a deficient number, since it is larger than the sum of its proper divisors (195037833).

471260247 is a wasteful number, since it uses less digits than its factorization.

471260247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13762.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 471260247 is about 21708.5293605993. The cubic root of 471260247 is about 778.1923111978.

The spelling of 471260247 in words is "four hundred seventy-one million, two hundred sixty thousand, two hundred forty-seven".