463648528 has 40 divisors (see below), whose sum is σ = 1031005440. Its totient is φ = 197863680.

The previous prime is 463648511. The next prime is 463648547. The reversal of 463648528 is 825846364.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18108 + ... + 35428.

It is an arithmetic number, because the mean of its divisors is an integer number (25775136).

Almost surely, 2^463648528 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 463648528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (515502720).

463648528 is an abundant number, since it is smaller than the sum of its proper divisors (567356912).

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

463648528 is a wasteful number, since it uses less digits than its factorization.

463648528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17575 (or 17569 counting only the distinct ones).

The product of its digits is 1105920, while the sum is 46.

The square root of 463648528 is about 21532.4993440149. The cubic root of 463648528 is about 773.9798039274.

The spelling of 463648528 in words is "four hundred sixty-three million, six hundred forty-eight thousand, five hundred twenty-eight".