44052261 has 16 divisors (see below), whose sum is σ = 64715328. Its totient is φ = 26432000.

The previous prime is 44052233. The next prime is 44052293. The reversal of 44052261 is 16225044.

It is a cyclic number.

It is not a de Polignac number, because 44052261 - 2⁷ = 44052133 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44052161) 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 in 15 ways as a sum of consecutive naturals, for example, 3276 + ... + 9941.

It is an arithmetic number, because the mean of its divisors is an integer number (4044708).

Almost surely, 2^44052261 is an apocalyptic number.

It is an amenable number.

44052261 is a deficient number, since it is larger than the sum of its proper divisors (20663067).

44052261 is a wasteful number, since it uses less digits than its factorization.

44052261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13332.

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 44052261 is about 6637.1877327675. The cubic root of 44052261 is about 353.1745506054.

It can be divided in two parts, 4405 and 2261, that added together give a palindrome (6666).

The spelling of 44052261 in words is "forty-four million, fifty-two thousand, two hundred sixty-one".