48654816 has 96 divisors (see below), whose sum is σ = 154586880. Its totient is φ = 13080576.

The previous prime is 48654811. The next prime is 48654817. The reversal of 48654816 is 61845684.

48654816 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×48654816² = 4734582239987712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48654811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9295 + ... + 13553.

It is an arithmetic number, because the mean of its divisors is an integer number (1610280).

Almost surely, 2^48654816 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 48654816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77293440).

48654816 is an abundant number, since it is smaller than the sum of its proper divisors (105932064).

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

48654816 is a wasteful number, since it uses less digits than its factorization.

48654816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4296 (or 4288 counting only the distinct ones).

The product of its digits is 184320, while the sum is 42.

The square root of 48654816 is about 6975.3004236377. The cubic root of 48654816 is about 365.0692706459.

The spelling of 48654816 in words is "forty-eight million, six hundred fifty-four thousand, eight hundred sixteen".