46537133 has 2 divisors, whose sum is σ = 46537134. Its totient is φ = 46537132.

The previous prime is 46537123. The next prime is 46537171. The reversal of 46537133 is 33173564.

46537133 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 can be written as a sum of positive squares in only one way, i.e., 38167684 + 8369449 = 6178^2 + 2893^2 .

It is a cyclic number.

It is not a de Polignac number, because 46537133 - 2¹⁰ = 46536109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46537133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46537103) 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, 23268566 + 23268567.

It is an arithmetic number, because the mean of its divisors is an integer number (23268567).

Almost surely, 2^46537133 is an apocalyptic number.

It is an amenable number.

46537133 is a deficient number, since it is larger than the sum of its proper divisors (1).

46537133 is an equidigital number, since it uses as much as digits as its factorization.

46537133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22680, while the sum is 32.

The square root of 46537133 is about 6821.8130288069. The cubic root of 46537133 is about 359.6940121136.

The spelling of 46537133 in words is "forty-six million, five hundred thirty-seven thousand, one hundred thirty-three".