4866213248 has 64 divisors (see below), whose sum is σ = 10694920320. Its totient is φ = 2191134720.

The previous prime is 4866213241. The next prime is 4866213257. The reversal of 4866213248 is 8423126684.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 4866213199 and 4866213208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866213241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32561 + ... + 103887.

It is an arithmetic number, because the mean of its divisors is an integer number (167108130).

Almost surely, 2^4866213248 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 4866213248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5347460160).

4866213248 is an abundant number, since it is smaller than the sum of its proper divisors (5828707072).

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

4866213248 is a wasteful number, since it uses less digits than its factorization.

4866213248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71395 (or 71383 counting only the distinct ones).

The product of its digits is 442368, while the sum is 44.

The square root of 4866213248 is about 69758.2486018679. The cubic root of 4866213248 is about 1694.5863828930.

The spelling of 4866213248 in words is "four billion, eight hundred sixty-six million, two hundred thirteen thousand, two hundred forty-eight".