102844608 has 112 divisors (see below), whose sum is σ = 289096704. Its totient is φ = 32209920.

The previous prime is 102844607. The next prime is 102844619. The reversal of 102844608 is 806448201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102844603) 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, 219991 + ... + 220457.

Almost surely, 2^102844608 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 102844608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (144548352).

102844608 is an abundant number, since it is smaller than the sum of its proper divisors (186252096).

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

102844608 is a wasteful number, since it uses less digits than its factorization.

102844608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550 (or 540 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 33.

The square root of 102844608 is about 10141.2330611223. The cubic root of 102844608 is about 468.5189655435.

The spelling of 102844608 in words is "one hundred two million, eight hundred forty-four thousand, six hundred eight".