46493443 has 2 divisors, whose sum is σ = 46493444. Its totient is φ = 46493442.

The previous prime is 46493441. The next prime is 46493471. The reversal of 46493443 is 34439464.

46493443 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 is a cyclic number.

It is not a de Polignac number, because 46493443 - 2¹ = 46493441 is a prime.

Together with 46493441, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (46493441) 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, 23246721 + 23246722.

It is an arithmetic number, because the mean of its divisors is an integer number (23246722).

Almost surely, 2^46493443 is an apocalyptic number.

46493443 is a deficient number, since it is larger than the sum of its proper divisors (1).

46493443 is an equidigital number, since it uses as much as digits as its factorization.

46493443 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 37.

The square root of 46493443 is about 6818.6100489763. The cubic root of 46493443 is about 359.5814142031.

The spelling of 46493443 in words is "forty-six million, four hundred ninety-three thousand, four hundred forty-three".