46491163 has 2 divisors, whose sum is σ = 46491164. Its totient is φ = 46491162.

The previous prime is 46491161. The next prime is 46491167. The reversal of 46491163 is 36119464.

46491163 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46491163 - 2¹ = 46491161 is a prime.

It is a super-2 number, since 2×46491163² = 4322856474185138, which contains 22 as substring.

Together with 46491161, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46491161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23245581 + 23245582.

It is an arithmetic number, because the mean of its divisors is an integer number (23245582).

Almost surely, 2^46491163 is an apocalyptic number.

46491163 is a deficient number, since it is larger than the sum of its proper divisors (1).

46491163 is an equidigital number, since it uses as much as digits as its factorization.

46491163 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 34.

The square root of 46491163 is about 6818.4428574272. The cubic root of 46491163 is about 359.5755362486.

The spelling of 46491163 in words is "forty-six million, four hundred ninety-one thousand, one hundred sixty-three".