44564074 has 4 divisors (see below), whose sum is σ = 66846114. Its totient is φ = 22282036.

The previous prime is 44564027. The next prime is 44564141. The reversal of 44564074 is 47046544.

44564074 is nontrivially palindromic in base 8.

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., 35820225 + 8743849 = 5985^2 + 2957^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11141017 + ... + 11141020.

Almost surely, 2^44564074 is an apocalyptic number.

44564074 is a deficient number, since it is larger than the sum of its proper divisors (22282040).

44564074 is a wasteful number, since it uses less digits than its factorization.

44564074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22282039.

The product of its (nonzero) digits is 53760, while the sum is 34.

The square root of 44564074 is about 6675.6328538948. The cubic root of 44564074 is about 354.5370517683.

The spelling of 44564074 in words is "forty-four million, five hundred sixty-four thousand, seventy-four".