8856610224 has 320 divisors, whose sum is σ = 31184289792. Its totient is φ = 2094796800.

The previous prime is 8856610223. The next prime is 8856610229. The reversal of 8856610224 is 4220166588.

It is a super-2 number, since 2×8856610224² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (8856610223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1945519 + ... + 1950065.

Almost surely, 2^8856610224 is an apocalyptic number.

8856610224 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8856610224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15592144896).

8856610224 is an abundant number, since it is smaller than the sum of its proper divisors (22327679568).

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

8856610224 is a wasteful number, since it uses less digits than its factorization.

8856610224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4624 (or 4618 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 8856610224 is about 94109.5649974008. The cubic root of 8856610224 is about 2068.9778631228.

It can be divided in two parts, 88566 and 10224, that added together give a triangular number (98790 = T₄₄₄).

The spelling of 8856610224 in words is "eight billion, eight hundred fifty-six million, six hundred ten thousand, two hundred twenty-four".