49234943 has 2 divisors, whose sum is σ = 49234944. Its totient is φ = 49234942.

The previous prime is 49234937. The next prime is 49234961. The reversal of 49234943 is 34943294.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49234943 - 2¹² = 49230847 is a prime.

It is a super-2 number, since 2×49234943² = 4848159224426498, which contains 22 as substring.

It is a Chen prime.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 49234897 and 49234906.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49234903) 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, 24617471 + 24617472.

It is an arithmetic number, because the mean of its divisors is an integer number (24617472).

Almost surely, 2^49234943 is an apocalyptic number.

49234943 is a deficient number, since it is larger than the sum of its proper divisors (1).

49234943 is an equidigital number, since it uses as much as digits as its factorization.

49234943 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 93312, while the sum is 38.

The square root of 49234943 is about 7016.7615749717. The cubic root of 49234943 is about 366.5144879055.

The spelling of 49234943 in words is "forty-nine million, two hundred thirty-four thousand, nine hundred forty-three".