46343789 has 2 divisors, whose sum is σ = 46343790. Its totient is φ = 46343788.

The previous prime is 46343779. The next prime is 46343807. The reversal of 46343789 is 98734364.

It is a happy number.

46343789 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., 26183689 + 20160100 = 5117^2 + 4490^2 .

It is a cyclic number.

It is not a de Polignac number, because 46343789 - 2¹² = 46339693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46343779) 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, 23171894 + 23171895.

It is an arithmetic number, because the mean of its divisors is an integer number (23171895).

Almost surely, 2^46343789 is an apocalyptic number.

It is an amenable number.

46343789 is a deficient number, since it is larger than the sum of its proper divisors (1).

46343789 is an equidigital number, since it uses as much as digits as its factorization.

46343789 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 435456, while the sum is 44.

The square root of 46343789 is about 6807.6272665298. The cubic root of 46343789 is about 359.1951902910.

The spelling of 46343789 in words is "forty-six million, three hundred forty-three thousand, seven hundred eighty-nine".