49880099 has 2 divisors, whose sum is σ = 49880100. Its totient is φ = 49880098.

The previous prime is 49880081. The next prime is 49880137. The reversal of 49880099 is 99008894.

49880099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49880099 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49880059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24940049 + 24940050.

It is an arithmetic number, because the mean of its divisors is an integer number (24940050).

Almost surely, 2^49880099 is an apocalyptic number.

49880099 is a deficient number, since it is larger than the sum of its proper divisors (1).

49880099 is an equidigital number, since it uses as much as digits as its factorization.

49880099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 186624, while the sum is 47.

The square root of 49880099 is about 7062.5844419731. The cubic root of 49880099 is about 368.1084347870.

The spelling of 49880099 in words is "forty-nine million, eight hundred eighty thousand, ninety-nine".