49741429 has 2 divisors, whose sum is σ = 49741430. Its totient is φ = 49741428.

The previous prime is 49741427. The next prime is 49741441. The reversal of 49741429 is 92414794.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 45832900 + 3908529 = 6770^2 + 1977^2 .

It is a cyclic number.

It is not a de Polignac number, because 49741429 - 2¹ = 49741427 is a prime.

Together with 49741427, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 49741391 and 49741400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49741427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24870714 + 24870715.

It is an arithmetic number, because the mean of its divisors is an integer number (24870715).

Almost surely, 2^49741429 is an apocalyptic number.

It is an amenable number.

49741429 is a deficient number, since it is larger than the sum of its proper divisors (1).

49741429 is an equidigital number, since it uses as much as digits as its factorization.

49741429 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72576, while the sum is 40.

The square root of 49741429 is about 7052.7603815811. The cubic root of 49741429 is about 367.7669961888.

The spelling of 49741429 in words is "forty-nine million, seven hundred forty-one thousand, four hundred twenty-nine".