44848861 has 2 divisors, whose sum is σ = 44848862. Its totient is φ = 44848860.

The previous prime is 44848807. The next prime is 44848879. The reversal of 44848861 is 16884844.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35176761 + 9672100 = 5931^2 + 3110^2 .

It is a cyclic number.

It is not a de Polignac number, because 44848861 - 2⁷ = 44848733 is a prime.

It is a super-2 number, since 2×44848861² = 4022840665994642, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44848891) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22424430 + 22424431.

It is an arithmetic number, because the mean of its divisors is an integer number (22424431).

Almost surely, 2^44848861 is an apocalyptic number.

It is an amenable number.

44848861 is a deficient number, since it is larger than the sum of its proper divisors (1).

44848861 is an equidigital number, since it uses as much as digits as its factorization.

44848861 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 196608, while the sum is 43.

The square root of 44848861 is about 6696.9292216657. The cubic root of 44848861 is about 355.2906724673.

The spelling of 44848861 in words is "forty-four million, eight hundred forty-eight thousand, eight hundred sixty-one".