44227402 has 8 divisors (see below), whose sum is σ = 69832800. Its totient is φ = 20949804.

The previous prime is 44227373. The next prime is 44227429. The reversal of 44227402 is 20472244.

It is a happy number.

44227402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 581902 + ... + 581977.

It is an arithmetic number, because the mean of its divisors is an integer number (8729100).

Almost surely, 2^44227402 is an apocalyptic number.

44227402 is a deficient number, since it is larger than the sum of its proper divisors (25605398).

44227402 is a wasteful number, since it uses less digits than its factorization.

44227402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1163900.

The product of its (nonzero) digits is 3584, while the sum is 25.

The square root of 44227402 is about 6650.3685612152. The cubic root of 44227402 is about 353.6419768642.

Adding to 44227402 its reverse (20472244), we get a palindrome (64699646).

The spelling of 44227402 in words is "forty-four million, two hundred twenty-seven thousand, four hundred two".