47830482657 has 12 divisors (see below), whose sum is σ = 69097775760. Its totient is φ = 31882695768.

The previous prime is 47830482649. The next prime is 47830482677. The reversal of 47830482657 is 75628403874.

47830482657 is a `hidden beast` number, since 4 + 78 + 30 + 482 + 65 + 7 = 666.

It is not a de Polignac number, because 47830482657 - 2³ = 47830482649 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47830482607) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 286407 + ... + 421532.

It is an arithmetic number, because the mean of its divisors is an integer number (5758147980).

Almost surely, 2^47830482657 is an apocalyptic number.

It is an amenable number.

47830482657 is a deficient number, since it is larger than the sum of its proper divisors (21267293103).

47830482657 is a wasteful number, since it uses less digits than its factorization.

47830482657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715452 (or 715449 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 47830482657 in words is "forty-seven billion, eight hundred thirty million, four hundred eighty-two thousand, six hundred fifty-seven".