63064929 has 16 divisors (see below), whose sum is σ = 87978240. Its totient is φ = 40141440.

The previous prime is 63064871. The next prime is 63064949. The reversal of 63064929 is 92946036.

It is a happy number.

It is not a de Polignac number, because 63064929 - 2¹⁶ = 62999393 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (63064949) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 327 + ... + 11235.

It is an arithmetic number, because the mean of its divisors is an integer number (5498640).

Almost surely, 2^63064929 is an apocalyptic number.

It is an amenable number.

63064929 is a deficient number, since it is larger than the sum of its proper divisors (24913311).

63064929 is a wasteful number, since it uses less digits than its factorization.

63064929 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000.

The product of its (nonzero) digits is 69984, while the sum is 39.

The square root of 63064929 is about 7941.3430224364. The cubic root of 63064929 is about 398.0423702609.

The spelling of 63064929 in words is "sixty-three million, sixty-four thousand, nine hundred twenty-nine".