49208567 has 2 divisors, whose sum is σ = 49208568. Its totient is φ = 49208566.

The previous prime is 49208531. The next prime is 49208581. The reversal of 49208567 is 76580294.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49208567 - 2⁶ = 49208503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (49208507) 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, 24604283 + 24604284.

It is an arithmetic number, because the mean of its divisors is an integer number (24604284).

Almost surely, 2^49208567 is an apocalyptic number.

49208567 is a deficient number, since it is larger than the sum of its proper divisors (1).

49208567 is an equidigital number, since it uses as much as digits as its factorization.

49208567 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 41.

The square root of 49208567 is about 7014.8818236660. The cubic root of 49208567 is about 366.4490268573.

The spelling of 49208567 in words is "forty-nine million, two hundred eight thousand, five hundred sixty-seven".