63258252 has 12 divisors (see below), whose sum is σ = 147602616. Its totient is φ = 21086080.

The previous prime is 63258227. The next prime is 63258253. The reversal of 63258252 is 25285236.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (63258253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2635749 + ... + 2635772.

It is an arithmetic number, because the mean of its divisors is an integer number (12300218).

Almost surely, 2^63258252 is an apocalyptic number.

It is an amenable number.

63258252 is an abundant number, since it is smaller than the sum of its proper divisors (84344364).

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

63258252 is a wasteful number, since it uses less digits than its factorization.

63258252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5271528 (or 5271526 counting only the distinct ones).

The product of its digits is 28800, while the sum is 33.

The square root of 63258252 is about 7953.5056421681. The cubic root of 63258252 is about 398.4486829833.

The spelling of 63258252 in words is "sixty-three million, two hundred fifty-eight thousand, two hundred fifty-two".