102244104 has 24 divisors (see below), whose sum is σ = 276911310. Its totient is φ = 34081344.

The previous prime is 102244099. The next prime is 102244117. The reversal of 102244104 is 401442201.

It can be written as a sum of positive squares in only one way, i.e., 77264100 + 24980004 = 8790^2 + 4998^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 709957 + ... + 710100.

Almost surely, 2^102244104 is an apocalyptic number.

It is an amenable number.

102244104 is an abundant number, since it is smaller than the sum of its proper divisors (174667206).

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

102244104 is a wasteful number, since it uses less digits than its factorization.

102244104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1420069 (or 1420062 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 102244104 is about 10111.5826654387. The cubic root of 102244104 is about 467.6052994716.

Adding to 102244104 its reverse (401442201), we get a palindrome (503686305).

The spelling of 102244104 in words is "one hundred two million, two hundred forty-four thousand, one hundred four".