47563673 has 2 divisors, whose sum is σ = 47563674. Its totient is φ = 47563672.

The previous prime is 47563657. The next prime is 47563679. The reversal of 47563673 is 37636574.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 47499664 + 64009 = 6892^2 + 253^2 .

It is a cyclic number.

It is not a de Polignac number, because 47563673 - 2⁴ = 47563657 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47563673.

It is not a weakly prime, because it can be changed into another prime (47563679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23781836 + 23781837.

It is an arithmetic number, because the mean of its divisors is an integer number (23781837).

Almost surely, 2^47563673 is an apocalyptic number.

It is an amenable number.

47563673 is a deficient number, since it is larger than the sum of its proper divisors (1).

47563673 is an equidigital number, since it uses as much as digits as its factorization.

47563673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 317520, while the sum is 41.

The square root of 47563673 is about 6896.6421539761. The cubic root of 47563673 is about 362.3195721999.

The spelling of 47563673 in words is "forty-seven million, five hundred sixty-three thousand, six hundred seventy-three".