4440102 has 16 divisors (see below), whose sum is σ = 8904000. Its totient is φ = 1476072.

The previous prime is 4440089. The next prime is 4440131. The reversal of 4440102 is 2010444.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2253 + ... + 3735.

It is an arithmetic number, because the mean of its divisors is an integer number (556500).

Almost surely, 2^4440102 is an apocalyptic number.

4440102 is an abundant number, since it is smaller than the sum of its proper divisors (4463898).

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

4440102 is a wasteful number, since it uses less digits than its factorization.

4440102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987.

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 4440102 is about 2107.1549539604. The cubic root of 4440102 is about 164.3605738953.

Adding to 4440102 its reverse (2010444), we get a palindrome (6450546).

The spelling of 4440102 in words is "four million, four hundred forty thousand, one hundred two".