46540183 has 2 divisors, whose sum is σ = 46540184. Its totient is φ = 46540182.

The previous prime is 46540111. The next prime is 46540189. The reversal of 46540183 is 38104564.

It is a happy number.

46540183 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-46540183 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46540189) 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, 23270091 + 23270092.

It is an arithmetic number, because the mean of its divisors is an integer number (23270092).

Almost surely, 2^46540183 is an apocalyptic number.

46540183 is a deficient number, since it is larger than the sum of its proper divisors (1).

46540183 is an equidigital number, since it uses as much as digits as its factorization.

46540183 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11520, while the sum is 31.

The square root of 46540183 is about 6822.0365727545. The cubic root of 46540183 is about 359.7018699446.

The spelling of 46540183 in words is "forty-six million, five hundred forty thousand, one hundred eighty-three".