63029538 has 96 divisors (see below), whose sum is σ = 164166912. Its totient is φ = 17222400.

The previous prime is 63029503. The next prime is 63029543. The reversal of 63029538 is 83592036.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 120718 + ... + 121238.

It is an arithmetic number, because the mean of its divisors is an integer number (1710072).

Almost surely, 2^63029538 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63029538, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82083456).

63029538 is an abundant number, since it is smaller than the sum of its proper divisors (101137374).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63029538 is a wasteful number, since it uses less digits than its factorization.

63029538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 600 (or 597 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 63029538 is about 7939.1144342427. The cubic root of 63029538 is about 397.9678980530.

The spelling of 63029538 in words is "sixty-three million, twenty-nine thousand, five hundred thirty-eight".