49836625 has 8 divisors (see below), whose sum is σ = 62196264. Its totient is φ = 39869200.

The previous prime is 49836617. The next prime is 49836671. The reversal of 49836625 is 52663894.

49836625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 10297681 + 39538944 = 3209^2 + 6288^2 .

It is not a de Polignac number, because 49836625 - 2³ = 49836617 is a prime.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 199222 + ... + 199471.

It is an arithmetic number, because the mean of its divisors is an integer number (7774533).

Almost surely, 2^49836625 is an apocalyptic number.

It is an amenable number.

49836625 is a deficient number, since it is larger than the sum of its proper divisors (12359639).

49836625 is an equidigital number, since it uses as much as digits as its factorization.

49836625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398708 (or 398698 counting only the distinct ones).

The product of its digits is 311040, while the sum is 43.

The square root of 49836625 is about 7059.5060025472. The cubic root of 49836625 is about 368.0014596075.

The spelling of 49836625 in words is "forty-nine million, eight hundred thirty-six thousand, six hundred twenty-five".