4886155472 has 80 divisors (see below), whose sum is σ = 10672566912. Its totient is φ = 2147535360.

The previous prime is 4886155471. The next prime is 4886155481. The reversal of 4886155472 is 2745516884.

It is a self number, because there is not a number n which added to its sum of digits gives 4886155472.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4886155471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1085258 + ... + 1089750.

Almost surely, 2^4886155472 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 4886155472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5336283456).

4886155472 is an abundant number, since it is smaller than the sum of its proper divisors (5786411440).

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

4886155472 is a wasteful number, since it uses less digits than its factorization.

4886155472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4716 (or 4710 counting only the distinct ones).

The product of its digits is 2150400, while the sum is 50.

The square root of 4886155472 is about 69901.0405645009. The cubic root of 4886155472 is about 1696.8980888578.

The spelling of 4886155472 in words is "four billion, eight hundred eighty-six million, one hundred fifty-five thousand, four hundred seventy-two".