49783441 has 2 divisors, whose sum is σ = 49783442. Its totient is φ = 49783440.

The previous prime is 49783423. The next prime is 49783453. The reversal of 49783441 is 14438794.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 49561600 + 221841 = 7040^2 + 471^2 .

It is a cyclic number.

It is not a de Polignac number, because 49783441 - 2⁷ = 49783313 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 49783394 and 49783403.

It is not a weakly prime, because it can be changed into another prime (49783541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24891720 + 24891721.

It is an arithmetic number, because the mean of its divisors is an integer number (24891721).

Almost surely, 2^49783441 is an apocalyptic number.

It is an amenable number.

49783441 is a deficient number, since it is larger than the sum of its proper divisors (1).

49783441 is an equidigital number, since it uses as much as digits as its factorization.

49783441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 96768, while the sum is 40.

The square root of 49783441 is about 7055.7381612415. The cubic root of 49783441 is about 367.8705066796.

It can be divided in two parts, 497 and 83441, that added together give a palindrome (83938).

The spelling of 49783441 in words is "forty-nine million, seven hundred eighty-three thousand, four hundred forty-one".