48660048 has 80 divisors (see below), whose sum is σ = 141677440. Its totient is φ = 15987456.

The previous prime is 48660011. The next prime is 48660061. The reversal of 48660048 is 84006684.

48660048 is a `hidden beast` number, since 4 + 8 + 6 + 600 + 48 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 48659994 and 48660021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30765 + ... + 32307.

It is an arithmetic number, because the mean of its divisors is an integer number (1770968).

Almost surely, 2^48660048 is an apocalyptic number.

48660048 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48660048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70838720).

48660048 is an abundant number, since it is smaller than the sum of its proper divisors (93017392).

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

48660048 is a wasteful number, since it uses less digits than its factorization.

48660048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1633 (or 1621 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 48660048 is about 6975.6754511660. The cubic root of 48660048 is about 365.0823558457.

The spelling of 48660048 in words is "forty-eight million, six hundred sixty thousand, forty-eight".