46912133 has 2 divisors, whose sum is σ = 46912134. Its totient is φ = 46912132.

The previous prime is 46912093. The next prime is 46912147. The reversal of 46912133 is 33121964.

46912133 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 can be written as a sum of positive squares in only one way, i.e., 35736484 + 11175649 = 5978^2 + 3343^2 .

It is a cyclic number.

It is not a de Polignac number, because 46912133 - 2⁶ = 46912069 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 46912096 and 46912105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46912933) 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, 23456066 + 23456067.

It is an arithmetic number, because the mean of its divisors is an integer number (23456067).

Almost surely, 2^46912133 is an apocalyptic number.

It is an amenable number.

46912133 is a deficient number, since it is larger than the sum of its proper divisors (1).

46912133 is an equidigital number, since it uses as much as digits as its factorization.

46912133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3888, while the sum is 29.

The square root of 46912133 is about 6849.2432428700. The cubic root of 46912133 is about 360.6575764310.

The spelling of 46912133 in words is "forty-six million, nine hundred twelve thousand, one hundred thirty-three".