44052641 has 2 divisors, whose sum is σ = 44052642. Its totient is φ = 44052640.

The previous prime is 44052637. The next prime is 44052667. The reversal of 44052641 is 14625044.

It is an a-pointer prime, because the next prime (44052667) can be obtained adding 44052641 to its sum of digits (26).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36784225 + 7268416 = 6065^2 + 2696^2 .

It is a cyclic number.

It is not a de Polignac number, because 44052641 - 2² = 44052637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44052641.

It is not a weakly prime, because it can be changed into another prime (44052601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22026320 + 22026321.

It is an arithmetic number, because the mean of its divisors is an integer number (22026321).

Almost surely, 2^44052641 is an apocalyptic number.

It is an amenable number.

44052641 is a deficient number, since it is larger than the sum of its proper divisors (1).

44052641 is an equidigital number, since it uses as much as digits as its factorization.

44052641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 44052641 is about 6637.2163592880. The cubic root of 44052641 is about 353.1755661109.

Adding to 44052641 its reverse (14625044), we get a palindrome (58677685).

The spelling of 44052641 in words is "forty-four million, fifty-two thousand, six hundred forty-one".