49792903 has 2 divisors, whose sum is σ = 49792904. Its totient is φ = 49792902.

The previous prime is 49792891. The next prime is 49792909. The reversal of 49792903 is 30929794.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49792903 - 2⁵ = 49792871 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49792903.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49792909) 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, 24896451 + 24896452.

It is an arithmetic number, because the mean of its divisors is an integer number (24896452).

Almost surely, 2^49792903 is an apocalyptic number.

49792903 is a deficient number, since it is larger than the sum of its proper divisors (1).

49792903 is an equidigital number, since it uses as much as digits as its factorization.

49792903 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 122472, while the sum is 43.

The square root of 49792903 is about 7056.4086474637. The cubic root of 49792903 is about 367.8938114182.

The spelling of 49792903 in words is "forty-nine million, seven hundred ninety-two thousand, nine hundred three".