44045536 has 12 divisors (see below), whose sum is σ = 86714712. Its totient is φ = 22022752.

The previous prime is 44045509. The next prime is 44045537. The reversal of 44045536 is 63554044.

It is a junction number, because it is equal to n+sod(n) for n = 44045498 and 44045507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44045537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 688180 + ... + 688243.

It is an arithmetic number, because the mean of its divisors is an integer number (7226226).

Almost surely, 2^44045536 is an apocalyptic number.

It is an amenable number.

44045536 is a deficient number, since it is larger than the sum of its proper divisors (42669176).

44045536 is a wasteful number, since it uses less digits than its factorization.

44045536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1376433 (or 1376425 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 44045536 is about 6636.6810982599. The cubic root of 44045536 is about 353.1565778637.

The spelling of 44045536 in words is "forty-four million, forty-five thousand, five hundred thirty-six".