48392448 has 144 divisors (see below), whose sum is σ = 143537856. Its totient is φ = 14376960.

The previous prime is 48392441. The next prime is 48392467. The reversal of 48392448 is 84429384.

It is not an unprimeable number, because it can be changed into a prime (48392441) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 369343 + ... + 369473.

Almost surely, 2^48392448 is an apocalyptic number.

48392448 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 48392448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71768928).

48392448 is an abundant number, since it is smaller than the sum of its proper divisors (95145408).

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

48392448 is a wasteful number, since it uses less digits than its factorization.

48392448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200 (or 186 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 48392448 is about 6956.4680693582. The cubic root of 48392448 is about 364.4118833139.

The spelling of 48392448 in words is "forty-eight million, three hundred ninety-two thousand, four hundred forty-eight".