49716743 has 2 divisors, whose sum is σ = 49716744. Its totient is φ = 49716742.

The previous prime is 49716739. The next prime is 49716757. The reversal of 49716743 is 34761794.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49716743 - 2² = 49716739 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49716743.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49716773) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24858371 + 24858372.

It is an arithmetic number, because the mean of its divisors is an integer number (24858372).

Almost surely, 2^49716743 is an apocalyptic number.

49716743 is a deficient number, since it is larger than the sum of its proper divisors (1).

49716743 is an equidigital number, since it uses as much as digits as its factorization.

49716743 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 127008, while the sum is 41.

The square root of 49716743 is about 7051.0100694865. The cubic root of 49716743 is about 367.7061468556.

The spelling of 49716743 in words is "forty-nine million, seven hundred sixteen thousand, seven hundred forty-three".