46433213 has 2 divisors, whose sum is σ = 46433214. Its totient is φ = 46433212.

The previous prime is 46433203. The next prime is 46433287. The reversal of 46433213 is 31233464.

It is a happy number.

46433213 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., 44863204 + 1570009 = 6698^2 + 1253^2 .

It is a cyclic number.

It is not a de Polignac number, because 46433213 - 2⁸ = 46432957 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46433203) 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, 23216606 + 23216607.

It is an arithmetic number, because the mean of its divisors is an integer number (23216607).

Almost surely, 2^46433213 is an apocalyptic number.

It is an amenable number.

46433213 is a deficient number, since it is larger than the sum of its proper divisors (1).

46433213 is an equidigital number, since it uses as much as digits as its factorization.

46433213 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5184, while the sum is 26.

The square root of 46433213 is about 6814.1920284066. The cubic root of 46433213 is about 359.4260736788.

Adding to 46433213 its reverse (31233464), we get a palindrome (77666677).

The spelling of 46433213 in words is "forty-six million, four hundred thirty-three thousand, two hundred thirteen".