48623619552 has 192 divisors, whose sum is σ = 132622479360. Its totient is φ = 15589683200.

The previous prime is 48623619529. The next prime is 48623619553. The reversal of 48623619552 is 25591632684.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 48623619495 and 48623619504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48623619553) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 101510449 + ... + 101510927.

It is an arithmetic number, because the mean of its divisors is an integer number (690742080).

Almost surely, 2^48623619552 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 48623619552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66311239680).

48623619552 is an abundant number, since it is smaller than the sum of its proper divisors (83998859808).

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

48623619552 is a wasteful number, since it uses less digits than its factorization.

48623619552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897 (or 889 counting only the distinct ones).

The product of its digits is 3110400, while the sum is 51.

The spelling of 48623619552 in words is "forty-eight billion, six hundred twenty-three million, six hundred nineteen thousand, five hundred fifty-two".