47673463658 has 16 divisors (see below), whose sum is σ = 74032133760. Its totient is φ = 23009980896.

The previous prime is 47673463657. The next prime is 47673463661. The reversal of 47673463658 is 85636437674.

It is a junction number, because it is equal to n+sod(n) for n = 47673463597 and 47673463606.

It is not an unprimeable number, because it can be changed into a prime (47673463657) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3466868 + ... + 3480591.

It is an arithmetic number, because the mean of its divisors is an integer number (4627008360).

Almost surely, 2^47673463658 is an apocalyptic number.

47673463658 is a deficient number, since it is larger than the sum of its proper divisors (26358670102).

47673463658 is a wasteful number, since it uses less digits than its factorization.

47673463658 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6947581.

The product of its digits is 60963840, while the sum is 59.

The spelling of 47673463658 in words is "forty-seven billion, six hundred seventy-three million, four hundred sixty-three thousand, six hundred fifty-eight".