982245888 has 240 divisors, whose sum is σ = 3217294080. Its totient is φ = 285990912.

The previous prime is 982245883. The next prime is 982245931. The reversal of 982245888 is 888542289.

It is a happy number.

982245888 is a `hidden beast` number, since 98 + 22 + 458 + 88 = 666.

It is not an unprimeable number, because it can be changed into a prime (982245883) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1137745 + ... + 1138607.

It is an arithmetic number, because the mean of its divisors is an integer number (13405392).

Almost surely, 2^982245888 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 982245888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1608647040).

982245888 is an abundant number, since it is smaller than the sum of its proper divisors (2235048192).

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

982245888 is a wasteful number, since it uses less digits than its factorization.

982245888 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 919 (or 900 counting only the distinct ones).

The product of its digits is 2949120, while the sum is 54.

The square root of 982245888 is about 31340.8022871145. The cubic root of 982245888 is about 994.0465899107.

The spelling of 982245888 in words is "nine hundred eighty-two million, two hundred forty-five thousand, eight hundred eighty-eight".