48844224 has 168 divisors, whose sum is σ = 164756592. Its totient is φ = 13639680.

The previous prime is 48844219. The next prime is 48844283. The reversal of 48844224 is 42244884.

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

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82072 + ... + 82664.

It is an arithmetic number, because the mean of its divisors is an integer number (980694).

Almost surely, 2^48844224 is an apocalyptic number.

48844224 is a gapful number since it is divisible by the number (44) 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 48844224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82378296).

48844224 is an abundant number, since it is smaller than the sum of its proper divisors (115912368).

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

48844224 is a wasteful number, since it uses less digits than its factorization.

48844224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 635 (or 622 counting only the distinct ones).

The product of its digits is 65536, while the sum is 36.

The square root of 48844224 is about 6988.8642854186. The cubic root of 48844224 is about 365.5423824725.

The spelling of 48844224 in words is "forty-eight million, eight hundred forty-four thousand, two hundred twenty-four".