46831133 has 2 divisors, whose sum is σ = 46831134. Its totient is φ = 46831132.

The previous prime is 46831079. The next prime is 46831139. The reversal of 46831133 is 33113864.

46831133 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., 39664804 + 7166329 = 6298^2 + 2677^2 .

It is a cyclic number.

It is not a de Polignac number, because 46831133 - 2²² = 42636829 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 46831096 and 46831105.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46831139) 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, 23415566 + 23415567.

It is an arithmetic number, because the mean of its divisors is an integer number (23415567).

Almost surely, 2^46831133 is an apocalyptic number.

It is an amenable number.

46831133 is a deficient number, since it is larger than the sum of its proper divisors (1).

46831133 is an equidigital number, since it uses as much as digits as its factorization.

46831133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 29.

The square root of 46831133 is about 6843.3276262356. The cubic root of 46831133 is about 360.4498825183.

Adding to 46831133 its reverse (33113864), we get a palindrome (79944997).

It can be divided in two parts, 46831 and 133, that added together give a palindrome (46964).

The spelling of 46831133 in words is "forty-six million, eight hundred thirty-one thousand, one hundred thirty-three".