49671163 has 2 divisors, whose sum is σ = 49671164. Its totient is φ = 49671162.

The previous prime is 49671133. The next prime is 49671179. The reversal of 49671163 is 36117694.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49671163 - 2¹³ = 49662971 is a prime.

It is not a weakly prime, because it can be changed into another prime (49671133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24835581 + 24835582.

It is an arithmetic number, because the mean of its divisors is an integer number (24835582).

Almost surely, 2^49671163 is an apocalyptic number.

49671163 is a deficient number, since it is larger than the sum of its proper divisors (1).

49671163 is an equidigital number, since it uses as much as digits as its factorization.

49671163 is an evil number, because the sum of its binary digits is even.

The product of its digits is 27216, while the sum is 37.

The square root of 49671163 is about 7047.7771673060. Note that the first 3 decimals coincide. The cubic root of 49671163 is about 367.5937422638.

The spelling of 49671163 in words is "forty-nine million, six hundred seventy-one thousand, one hundred sixty-three".