48208224 has 96 divisors (see below), whose sum is σ = 132765696. Its totient is φ = 15298560.

The previous prime is 48208211. The next prime is 48208241. The reversal of 48208224 is 42280284.

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

It is a super-2 number, since 2×48208224² = 4648065722468352, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 48208191 and 48208200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 288589 + ... + 288755.

It is an arithmetic number, because the mean of its divisors is an integer number (1382976).

Almost surely, 2^48208224 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 48208224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66382848).

48208224 is an abundant number, since it is smaller than the sum of its proper divisors (84557472).

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

48208224 is a wasteful number, since it uses less digits than its factorization.

48208224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 308 (or 300 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 30.

The square root of 48208224 is about 6943.2142412574. The cubic root of 48208224 is about 363.9488717786.

The spelling of 48208224 in words is "forty-eight million, two hundred eight thousand, two hundred twenty-four".