44052741 has 16 divisors (see below), whose sum is σ = 66072320. Its totient is φ = 29367036.

The previous prime is 44052739. The next prime is 44052779. The reversal of 44052741 is 14725044.

It is not a de Polignac number, because 44052741 - 2¹ = 44052739 is a prime.

It is a super-2 number, since 2×44052741² = 3881287979226162, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44052781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7885 + ... + 12258.

It is an arithmetic number, because the mean of its divisors is an integer number (4129520).

Almost surely, 2^44052741 is an apocalyptic number.

It is an amenable number.

44052741 is a deficient number, since it is larger than the sum of its proper divisors (22019579).

44052741 is an frugal number, since it uses more digits than its factorization.

44052741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20164 (or 20146 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 44052741 is about 6637.2238925623. The cubic root of 44052741 is about 353.1758333482.

Adding to 44052741 its reverse (14725044), we get a palindrome (58777785).

The spelling of 44052741 in words is "forty-four million, fifty-two thousand, seven hundred forty-one".