44402204 has 24 divisors (see below), whose sum is σ = 96878208. Its totient is φ = 17299440.

The previous prime is 44402201. The next prime is 44402209. The reversal of 44402204 is 40220444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44402201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71774 + ... + 72389.

It is an arithmetic number, because the mean of its divisors is an integer number (4036592).

Almost surely, 2^44402204 is an apocalyptic number.

44402204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

44402204 is an abundant number, since it is smaller than the sum of its proper divisors (52476004).

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

44402204 is a wasteful number, since it uses less digits than its factorization.

44402204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144185 (or 144183 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 20.

The square root of 44402204 is about 6663.4978802428. The cubic root of 44402204 is about 354.1072695654.

Adding to 44402204 its reverse (40220444), we get a palindrome (84622648).

The spelling of 44402204 in words is "forty-four million, four hundred two thousand, two hundred four".