46828429 has 2 divisors, whose sum is σ = 46828430. Its totient is φ = 46828428.

The previous prime is 46828427. The next prime is 46828447. The reversal of 46828429 is 92482864.

46828429 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., 28355625 + 18472804 = 5325^2 + 4298^2 .

It is a cyclic number.

It is not a de Polignac number, because 46828429 - 2¹ = 46828427 is a prime.

Together with 46828427, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46828423) 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, 23414214 + 23414215.

It is an arithmetic number, because the mean of its divisors is an integer number (23414215).

Almost surely, 2^46828429 is an apocalyptic number.

It is an amenable number.

46828429 is a deficient number, since it is larger than the sum of its proper divisors (1).

46828429 is an equidigital number, since it uses as much as digits as its factorization.

46828429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 221184, while the sum is 43.

The square root of 46828429 is about 6843.1300586793. The cubic root of 46828429 is about 360.4429450021.

The spelling of 46828429 in words is "forty-six million, eight hundred twenty-eight thousand, four hundred twenty-nine".