63009429 has 16 divisors (see below), whose sum is σ = 101662848. Its totient is φ = 33887232.

The previous prime is 63009379. The next prime is 63009433. The reversal of 63009429 is 92490036.

63009429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 63009429 - 2⁹ = 63008917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63009429.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63009449) 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 in 15 ways as a sum of consecutive naturals, for example, 87892 + ... + 88605.

It is an arithmetic number, because the mean of its divisors is an integer number (6353928).

Almost surely, 2^63009429 is an apocalyptic number.

It is an amenable number.

63009429 is a deficient number, since it is larger than the sum of its proper divisors (38653419).

63009429 is a wasteful number, since it uses less digits than its factorization.

63009429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 176524.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 63009429 is about 7937.8478821403. The cubic root of 63009429 is about 397.9255708737.

The spelling of 63009429 in words is "sixty-three million, nine thousand, four hundred twenty-nine".