44354666 has 16 divisors (see below), whose sum is σ = 71642880. Its totient is φ = 20518080.

The previous prime is 44354657. The next prime is 44354669. The reversal of 44354666 is 66645344.

It is a happy number.

44354666 is nontrivially palindromic in base 4.

It is not an unprimeable number, because it can be changed into a prime (44354669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9050 + ... + 13061.

It is an arithmetic number, because the mean of its divisors is an integer number (4477680).

Almost surely, 2^44354666 is an apocalyptic number.

44354666 is a deficient number, since it is larger than the sum of its proper divisors (27288214).

44354666 is a wasteful number, since it uses less digits than its factorization.

44354666 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22189.

The product of its digits is 207360, while the sum is 38.

The square root of 44354666 is about 6659.9298795107. The cubic root of 44354666 is about 353.9808526995.

The spelling of 44354666 in words is "forty-four million, three hundred fifty-four thousand, six hundred sixty-six".