46004429 has 2 divisors, whose sum is σ = 46004430. Its totient is φ = 46004428.

The previous prime is 46004407. The next prime is 46004443. The reversal of 46004429 is 92440064.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 43586404 + 2418025 = 6602^2 + 1555^2 .

It is a cyclic number.

It is not a de Polignac number, because 46004429 - 2¹² = 46000333 is a prime.

It is equal to p_2775314 and since 46004429 and 2775314 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46004479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23002214 + 23002215.

It is an arithmetic number, because the mean of its divisors is an integer number (23002215).

Almost surely, 2^46004429 is an apocalyptic number.

It is an amenable number.

46004429 is a deficient number, since it is larger than the sum of its proper divisors (1).

46004429 is an equidigital number, since it uses as much as digits as its factorization.

46004429 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 46004429 is about 6782.6564854782. The cubic root of 46004429 is about 358.3162862391.

The spelling of 46004429 in words is "forty-six million, four thousand, four hundred twenty-nine".