63248130 has 96 divisors (see below), whose sum is σ = 185664960. Its totient is φ = 14797440.

The previous prime is 63248123. The next prime is 63248147. The reversal of 63248130 is 3184236.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 63248094 and 63248103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 27609 + ... + 29811.

It is an arithmetic number, because the mean of its divisors is an integer number (1934010).

Almost surely, 2^63248130 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63248130, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (92832480).

63248130 is an abundant number, since it is smaller than the sum of its proper divisors (122416830).

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

63248130 is a wasteful number, since it uses less digits than its factorization.

63248130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2256 (or 2253 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 63248130 is about 7952.8692935317. The cubic root of 63248130 is about 398.4274298262.

The spelling of 63248130 in words is "sixty-three million, two hundred forty-eight thousand, one hundred thirty".