44311404 has 12 divisors (see below), whose sum is σ = 103393304. Its totient is φ = 14770464.

The previous prime is 44311381. The next prime is 44311411. The reversal of 44311404 is 40411344.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1846297 + ... + 1846320.

Almost surely, 2^44311404 is an apocalyptic number.

It is an amenable number.

44311404 is an abundant number, since it is smaller than the sum of its proper divisors (59081900).

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

44311404 is a wasteful number, since it uses less digits than its factorization.

44311404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3692624 (or 3692622 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 44311404 is about 6656.6811550502. The cubic root of 44311404 is about 353.8657283873.

Adding to 44311404 its reverse (40411344), we get a palindrome (84722748).

The spelling of 44311404 in words is "forty-four million, three hundred eleven thousand, four hundred four".