44266004 has 6 divisors (see below), whose sum is σ = 77465514. Its totient is φ = 22133000.

The previous prime is 44266003. The next prime is 44266031. The reversal of 44266004 is 40066244.

It can be written as a sum of positive squares in only one way, i.e., 44249104 + 16900 = 6652^2 + 130^2 .

It is a super-2 number, since 2×44266004² = 3918958220256032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44266003) 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, 5533247 + ... + 5533254.

It is an arithmetic number, because the mean of its divisors is an integer number (12910919).

Almost surely, 2^44266004 is an apocalyptic number.

It is an amenable number.

44266004 is a deficient number, since it is larger than the sum of its proper divisors (33199510).

44266004 is a wasteful number, since it uses less digits than its factorization.

44266004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11066505 (or 11066503 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 44266004 is about 6653.2701733809. The cubic root of 44266004 is about 353.7448340466.

The spelling of 44266004 in words is "forty-four million, two hundred sixty-six thousand, four".