44424454 has 8 divisors (see below), whose sum is σ = 69534000. Its totient is φ = 21246456.

The previous prime is 44424449. The next prime is 44424467. The reversal of 44424454 is 45442444.

44424454 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 a super-2 number, since 2×44424454² = 3947064226396232, which contains 22 as substring.

It is a congruent number.

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, 482829 + ... + 482920.

It is an arithmetic number, because the mean of its divisors is an integer number (8691750).

Almost surely, 2^44424454 is an apocalyptic number.

44424454 is a deficient number, since it is larger than the sum of its proper divisors (25109546).

44424454 is a wasteful number, since it uses less digits than its factorization.

44424454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 965774.

The product of its digits is 40960, while the sum is 31.

The square root of 44424454 is about 6665.1672147066. The cubic root of 44424454 is about 354.1664075538.

Adding to 44424454 its reverse (45442444), we get a palindrome (89866898).

The spelling of 44424454 in words is "forty-four million, four hundred twenty-four thousand, four hundred fifty-four".