44163426 has 16 divisors (see below), whose sum is σ = 88411104. Its totient is φ = 14707104.

The previous prime is 44163403. The next prime is 44163439. The reversal of 44163426 is 62436144.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 44163393 and 44163402.

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 7 ways as a sum of consecutive naturals, for example, 4830 + ... + 10566.

It is an arithmetic number, because the mean of its divisors is an integer number (5525694).

Almost surely, 2^44163426 is an apocalyptic number.

44163426 is an abundant number, since it is smaller than the sum of its proper divisors (44247678).

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

44163426 is a wasteful number, since it uses less digits than its factorization.

44163426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7025.

The product of its digits is 13824, while the sum is 30.

The square root of 44163426 is about 6645.5568615429. The cubic root of 44163426 is about 353.4713773725.

The spelling of 44163426 in words is "forty-four million, one hundred sixty-three thousand, four hundred twenty-six".