4885426656 has 192 divisors, whose sum is σ = 15876725760. Its totient is φ = 1448801280.

The previous prime is 4885426649. The next prime is 4885426657. The reversal of 4885426656 is 6566245884.

4885426656 is a `hidden beast` number, since 48 + 8 + 542 + 6 + 6 + 56 = 666.

It is a super-2 number, since 2×4885426656² = 47734787222310684672, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4885426657) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 441220 + ... + 452156.

It is an arithmetic number, because the mean of its divisors is an integer number (82691280).

Almost surely, 2^4885426656 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 4885426656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7938362880).

4885426656 is an abundant number, since it is smaller than the sum of its proper divisors (10991299104).

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

4885426656 is a wasteful number, since it uses less digits than its factorization.

4885426656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11014 (or 11000 counting only the distinct ones).

The product of its digits is 11059200, while the sum is 54.

The square root of 4885426656 is about 69895.8271715844. The cubic root of 4885426656 is about 1696.8137152312.

The spelling of 4885426656 in words is "four billion, eight hundred eighty-five million, four hundred twenty-six thousand, six hundred fifty-six".