47674087663 has 2 divisors, whose sum is σ = 47674087664. Its totient is φ = 47674087662.

The previous prime is 47674087661. The next prime is 47674087673. The reversal of 47674087663 is 36678047674.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47674087663 - 2¹ = 47674087661 is a prime.

Together with 47674087661, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 47674087598 and 47674087607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47674087661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23837043831 + 23837043832.

It is an arithmetic number, because the mean of its divisors is an integer number (23837043832).

Almost surely, 2^47674087663 is an apocalyptic number.

47674087663 is a deficient number, since it is larger than the sum of its proper divisors (1).

47674087663 is an equidigital number, since it uses as much as digits as its factorization.

47674087663 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28449792, while the sum is 58.

The spelling of 47674087663 in words is "forty-seven billion, six hundred seventy-four million, eighty-seven thousand, six hundred sixty-three".