44401412 has 48 divisors (see below), whose sum is σ = 87744384. Its totient is φ = 19488000.

The previous prime is 44401411. The next prime is 44401421. The reversal of 44401412 is 21410444.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (44401411) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 190448 + ... + 190680.

It is an arithmetic number, because the mean of its divisors is an integer number (1828008).

Almost surely, 2^44401412 is an apocalyptic number.

It is an amenable number.

44401412 is a deficient number, since it is larger than the sum of its proper divisors (43342972).

44401412 is a wasteful number, since it uses less digits than its factorization.

44401412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380 (or 378 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 44401412 is about 6663.4384517305. The cubic root of 44401412 is about 354.1051641547.

Adding to 44401412 its reverse (21410444), we get a palindrome (65811856).

The spelling of 44401412 in words is "forty-four million, four hundred one thousand, four hundred twelve".