48217216 has 32 divisors (see below), whose sum is σ = 98663580. Its totient is φ = 23454720.

The previous prime is 48217181. The next prime is 48217217. The reversal of 48217216 is 61271284.

It can be written as a sum of positive squares in 2 ways, for example, as 44622400 + 3594816 = 6680^2 + 1896^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (48217217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355 + ... + 9826.

Almost surely, 2^48217216 is an apocalyptic number.

It is an amenable number.

48217216 is an abundant number, since it is smaller than the sum of its proper divisors (50446364).

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

48217216 is a wasteful number, since it uses less digits than its factorization.

48217216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10232 (or 10220 counting only the distinct ones).

The product of its digits is 5376, while the sum is 31.

The square root of 48217216 is about 6943.8617497758. The cubic root of 48217216 is about 363.9714987949.

The spelling of 48217216 in words is "forty-eight million, two hundred seventeen thousand, two hundred sixteen".