4861293448 has 64 divisors (see below), whose sum is σ = 10265745600. Its totient is φ = 2139002880.

The previous prime is 4861293439. The next prime is 4861293467. The reversal of 4861293448 is 8443921684.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421908 + ... + 433276.

It is an arithmetic number, because the mean of its divisors is an integer number (160402275).

Almost surely, 2^4861293448 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 4861293448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5132872800).

4861293448 is an abundant number, since it is smaller than the sum of its proper divisors (5404452152).

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

4861293448 is a wasteful number, since it uses less digits than its factorization.

4861293448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11542 (or 11538 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 49.

The square root of 4861293448 is about 69722.9764711748. The cubic root of 4861293448 is about 1694.0151079370.

The spelling of 4861293448 in words is "four billion, eight hundred sixty-one million, two hundred ninety-three thousand, four hundred forty-eight".