49324579 has 2 divisors, whose sum is σ = 49324580. Its totient is φ = 49324578.

The previous prime is 49324523. The next prime is 49324607. The reversal of 49324579 is 97542394.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49324579 - 2¹¹ = 49322531 is a prime.

It is not a weakly prime, because it can be changed into another prime (49324279) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24662289 + 24662290.

It is an arithmetic number, because the mean of its divisors is an integer number (24662290).

Almost surely, 2^49324579 is an apocalyptic number.

49324579 is a deficient number, since it is larger than the sum of its proper divisors (1).

49324579 is an equidigital number, since it uses as much as digits as its factorization.

49324579 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 272160, while the sum is 43.

The square root of 49324579 is about 7023.1459475081. The cubic root of 49324579 is about 366.7367756664.

The spelling of 49324579 in words is "forty-nine million, three hundred twenty-four thousand, five hundred seventy-nine".