44426402404 has 12 divisors (see below), whose sum is σ = 77759188864. Its totient is φ = 22209491304.

The previous prime is 44426402393. The next prime is 44426402417. The reversal of 44426402404 is 40420462444.

It is a self number, because there is not a number n which added to its sum of digits gives 44426402404.

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, 900444 + ... + 948499.

Almost surely, 2^44426402404 is an apocalyptic number.

It is an amenable number.

44426402404 is a deficient number, since it is larger than the sum of its proper divisors (33332786460).

44426402404 is a wasteful number, since it uses less digits than its factorization.

44426402404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854954 (or 1854952 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 34.

Adding to 44426402404 its reverse (40420462444), we get a palindrome (84846864848).

The spelling of 44426402404 in words is "forty-four billion, four hundred twenty-six million, four hundred two thousand, four hundred four".