49466867 has 2 divisors, whose sum is σ = 49466868. Its totient is φ = 49466866.

The previous prime is 49466863. The next prime is 49466927. The reversal of 49466867 is 76866494.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49466867 - 2² = 49466863 is a prime.

It is not a weakly prime, because it can be changed into another prime (49466863) 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, 24733433 + 24733434.

It is an arithmetic number, because the mean of its divisors is an integer number (24733434).

Almost surely, 2^49466867 is an apocalyptic number.

49466867 is a deficient number, since it is larger than the sum of its proper divisors (1).

49466867 is an equidigital number, since it uses as much as digits as its factorization.

49466867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1741824, while the sum is 50.

The square root of 49466867 is about 7033.2685857999. The cubic root of 49466867 is about 367.0890824099.

The spelling of 49466867 in words is "forty-nine million, four hundred sixty-six thousand, eight hundred sixty-seven".