48517224 has 64 divisors (see below), whose sum is σ = 139968000. Its totient is φ = 13727424.

The previous prime is 48517219. The next prime is 48517253. The reversal of 48517224 is 42271584.

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, 16627 + ... + 19325.

It is an arithmetic number, because the mean of its divisors is an integer number (2187000).

Almost surely, 2^48517224 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 48517224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69984000).

48517224 is an abundant number, since it is smaller than the sum of its proper divisors (91450776).

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

48517224 is a wasteful number, since it uses less digits than its factorization.

48517224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822 (or 2818 counting only the distinct ones).

The product of its digits is 17920, while the sum is 33.

The square root of 48517224 is about 6965.4306399533. The cubic root of 48517224 is about 364.7248166661.

The spelling of 48517224 in words is "forty-eight million, five hundred seventeen thousand, two hundred twenty-four".