471060063540 has 144 divisors (see below), whose sum is σ = 1616513371200. Its totient is φ = 114196366080.

The previous prime is 471060063533. The next prime is 471060063547. The reversal of 471060063540 is 45360060174.

It is a happy number.

471060063540 is a `hidden beast` number, since 4 + 7 + 1 + 0 + 600 + 6 + 3 + 5 + 40 = 666.

It is an interprime number because it is at equal distance from previous prime (471060063533) and next prime (471060063547).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 471060063495 and 471060063504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (471060063547) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4352265 + ... + 4459184.

It is an arithmetic number, because the mean of its divisors is an integer number (11225787300).

Almost surely, 2^471060063540 is an apocalyptic number.

It is an amenable number.

471060063540 is an abundant number, since it is smaller than the sum of its proper divisors (1145453307660).

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

471060063540 is a wasteful number, since it uses less digits than its factorization.

471060063540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8811484 (or 8811470 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The spelling of 471060063540 in words is "four hundred seventy-one billion, sixty million, sixty-three thousand, five hundred forty".