48424272 has 80 divisors (see below), whose sum is σ = 136741248. Its totient is φ = 14676480.

The previous prime is 48424261. The next prime is 48424273. The reversal of 48424272 is 27242484.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48424273) 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, 43758 + ... + 44850.

Almost surely, 2^48424272 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 48424272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68370624).

48424272 is an abundant number, since it is smaller than the sum of its proper divisors (88316976).

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

48424272 is a wasteful number, since it uses less digits than its factorization.

48424272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1188 (or 1182 counting only the distinct ones).

The product of its digits is 28672, while the sum is 33.

The square root of 48424272 is about 6958.7550610723. The cubic root of 48424272 is about 364.4917477212.

The spelling of 48424272 in words is "forty-eight million, four hundred twenty-four thousand, two hundred seventy-two".