44051066 has 4 divisors (see below), whose sum is σ = 66076602. Its totient is φ = 22025532.

The previous prime is 44051057. The next prime is 44051069. The reversal of 44051066 is 66015044.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 35224225 + 8826841 = 5935^2 + 2971^2 .

It is not an unprimeable number, because it can be changed into a prime (44051069) by changing a digit.

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 as a sum of consecutive naturals, namely, 11012765 + ... + 11012768.

Almost surely, 2^44051066 is an apocalyptic number.

44051066 is a deficient number, since it is larger than the sum of its proper divisors (22025536).

44051066 is a wasteful number, since it uses less digits than its factorization.

44051066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22025535.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 44051066 is about 6637.0977090894. The cubic root of 44051066 is about 353.1713570697.

The spelling of 44051066 in words is "forty-four million, fifty-one thousand, sixty-six".