49722983 has 2 divisors, whose sum is σ = 49722984. Its totient is φ = 49722982.

The previous prime is 49722973. The next prime is 49722989. The reversal of 49722983 is 38922794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49722983 - 2¹⁴ = 49706599 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49722989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24861491 + 24861492.

It is an arithmetic number, because the mean of its divisors is an integer number (24861492).

Almost surely, 2^49722983 is an apocalyptic number.

49722983 is a deficient number, since it is larger than the sum of its proper divisors (1).

49722983 is an equidigital number, since it uses as much as digits as its factorization.

49722983 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 217728, while the sum is 44.

The square root of 49722983 is about 7051.4525453980. The cubic root of 49722983 is about 367.7215299388.

It can be divided in two parts, 49722 and 983, that added together give a palindrome (50705).

The spelling of 49722983 in words is "forty-nine million, seven hundred twenty-two thousand, nine hundred eighty-three".