48668424 has 128 divisors (see below), whose sum is σ = 148992000. Its totient is φ = 12939264.

The previous prime is 48668401. The next prime is 48668429. The reversal of 48668424 is 42486684.

48668424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (48668429) 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 31 ways as a sum of consecutive naturals, for example, 252072 + ... + 252264.

It is an arithmetic number, because the mean of its divisors is an integer number (1164000).

Almost surely, 2^48668424 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 48668424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74496000).

48668424 is an abundant number, since it is smaller than the sum of its proper divisors (100323576).

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

48668424 is a wasteful number, since it uses less digits than its factorization.

48668424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307 (or 303 counting only the distinct ones).

The product of its digits is 294912, while the sum is 42.

The square root of 48668424 is about 6976.2757973004. The cubic root of 48668424 is about 365.1033022175.

The spelling of 48668424 in words is "forty-eight million, six hundred sixty-eight thousand, four hundred twenty-four".