48731833 has 2 divisors, whose sum is σ = 48731834. Its totient is φ = 48731832.

The previous prime is 48731819. The next prime is 48731867. The reversal of 48731833 is 33813784.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 42341049 + 6390784 = 6507^2 + 2528^2 .

It is a cyclic number.

It is not a de Polignac number, because 48731833 - 2⁵ = 48731801 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 48731792 and 48731801.

It is not a weakly prime, because it can be changed into another prime (48731633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24365916 + 24365917.

It is an arithmetic number, because the mean of its divisors is an integer number (24365917).

Almost surely, 2^48731833 is an apocalyptic number.

It is an amenable number.

48731833 is a deficient number, since it is larger than the sum of its proper divisors (1).

48731833 is an equidigital number, since it uses as much as digits as its factorization.

48731833 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 37.

The square root of 48731833 is about 6980.8189347669. The cubic root of 48731833 is about 365.2617950446.

The spelling of 48731833 in words is "forty-eight million, seven hundred thirty-one thousand, eight hundred thirty-three".