44982893 has 2 divisors, whose sum is σ = 44982894. Its totient is φ = 44982892.

The previous prime is 44982887. The next prime is 44982913. The reversal of 44982893 is 39828944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43072969 + 1909924 = 6563^2 + 1382^2 .

It is a cyclic number.

It is not a de Polignac number, because 44982893 - 2¹⁰ = 44981869 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44982853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22491446 + 22491447.

It is an arithmetic number, because the mean of its divisors is an integer number (22491447).

Almost surely, 2^44982893 is an apocalyptic number.

It is an amenable number.

44982893 is a deficient number, since it is larger than the sum of its proper divisors (1).

44982893 is an equidigital number, since it uses as much as digits as its factorization.

44982893 is an evil number, because the sum of its binary digits is even.

The product of its digits is 497664, while the sum is 47.

The square root of 44982893 is about 6706.9287307977. The cubic root of 44982893 is about 355.6442523113.

The spelling of 44982893 in words is "forty-four million, nine hundred eighty-two thousand, eight hundred ninety-three".