49498499 has 2 divisors, whose sum is σ = 49498500. Its totient is φ = 49498498.

The previous prime is 49498487. The next prime is 49498529. The reversal of 49498499 is 99489494.

49498499 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 not a de Polignac number, because 49498499 - 2⁸ = 49498243 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49498409) 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, 24749249 + 24749250.

It is an arithmetic number, because the mean of its divisors is an integer number (24749250).

Almost surely, 2^49498499 is an apocalyptic number.

49498499 is a deficient number, since it is larger than the sum of its proper divisors (1).

49498499 is an equidigital number, since it uses as much as digits as its factorization.

49498499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3359232, while the sum is 56.

The square root of 49498499 is about 7035.5169675014. The cubic root of 49498499 is about 367.1673117942.

The spelling of 49498499 in words is "forty-nine million, four hundred ninety-eight thousand, four hundred ninety-nine".