44001102 has 16 divisors (see below), whose sum is σ = 88203600. Its totient is φ = 14633472.

The previous prime is 44001101. The next prime is 44001107. The reversal of 44001102 is 20110044.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44001101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5473 + ... + 10860.

It is an arithmetic number, because the mean of its divisors is an integer number (5512725).

Almost surely, 2^44001102 is an apocalyptic number.

44001102 is an abundant number, since it is smaller than the sum of its proper divisors (44202498).

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

44001102 is a wasteful number, since it uses less digits than its factorization.

44001102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16787.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 44001102 is about 6633.3326465661. The cubic root of 44001102 is about 353.0377808140.

Adding to 44001102 its reverse (20110044), we get a palindrome (64111146).

The spelling of 44001102 in words is "forty-four million, one thousand, one hundred two".