44845741 has 4 divisors (see below), whose sum is σ = 44926812. Its totient is φ = 44764672.

The previous prime is 44845727. The next prime is 44845753. The reversal of 44845741 is 14754844.

It is a happy number.

44845741 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1562500 + 43283241 = 1250^2 + 6579^2 .

It is a cyclic number.

It is not a de Polignac number, because 44845741 - 2⁷ = 44845613 is a prime.

It is a super-2 number, since 2×44845741² = 4022280971678162, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44845741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44845771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39700 + ... + 40813.

It is an arithmetic number, because the mean of its divisors is an integer number (11231703).

Almost surely, 2^44845741 is an apocalyptic number.

It is an amenable number.

44845741 is a deficient number, since it is larger than the sum of its proper divisors (81071).

44845741 is an equidigital number, since it uses as much as digits as its factorization.

44845741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81070.

The product of its digits is 71680, while the sum is 37.

The square root of 44845741 is about 6696.6962750299. The cubic root of 44845741 is about 355.2824334427.

The spelling of 44845741 in words is "forty-four million, eight hundred forty-five thousand, seven hundred forty-one".