46568429 has 2 divisors, whose sum is σ = 46568430. Its totient is φ = 46568428.

The previous prime is 46568413. The next prime is 46568447. The reversal of 46568429 is 92486564.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31922500 + 14645929 = 5650^2 + 3827^2 .

It is a cyclic number.

It is not a de Polignac number, because 46568429 - 2⁴ = 46568413 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 46568429.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46568029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23284214 + 23284215.

It is an arithmetic number, because the mean of its divisors is an integer number (23284215).

Almost surely, 2^46568429 is an apocalyptic number.

It is an amenable number.

46568429 is a deficient number, since it is larger than the sum of its proper divisors (1).

46568429 is an equidigital number, since it uses as much as digits as its factorization.

46568429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 44.

The square root of 46568429 is about 6824.1064616549. The cubic root of 46568429 is about 359.7746248817.

The spelling of 46568429 in words is "forty-six million, five hundred sixty-eight thousand, four hundred twenty-nine".