49624873 has 2 divisors, whose sum is σ = 49624874. Its totient is φ = 49624872.

The previous prime is 49624871. The next prime is 49624933. The reversal of 49624873 is 37842694.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 46621584 + 3003289 = 6828^2 + 1733^2 .

It is a cyclic number.

It is not a de Polignac number, because 49624873 - 2¹ = 49624871 is a prime.

It is a super-2 number, since 2×49624873² = 4925256040532258, which contains 22 as substring.

Together with 49624871, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (49624871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24812436 + 24812437.

It is an arithmetic number, because the mean of its divisors is an integer number (24812437).

Almost surely, 2^49624873 is an apocalyptic number.

It is an amenable number.

49624873 is a deficient number, since it is larger than the sum of its proper divisors (1).

49624873 is an equidigital number, since it uses as much as digits as its factorization.

49624873 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 43.

The square root of 49624873 is about 7044.4923876742. The cubic root of 49624873 is about 367.4795163433.

The spelling of 49624873 in words is "forty-nine million, six hundred twenty-four thousand, eight hundred seventy-three".