48875737 has 2 divisors, whose sum is σ = 48875738. Its totient is φ = 48875736.

The previous prime is 48875689. The next prime is 48875773. The reversal of 48875737 is 73757884.

Together with next prime (48875773) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 48734361 + 141376 = 6981^2 + 376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48875737 is a prime.

It is not a weakly prime, because it can be changed into another prime (48875797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24437868 + 24437869.

It is an arithmetic number, because the mean of its divisors is an integer number (24437869).

Almost surely, 2^48875737 is an apocalyptic number.

It is an amenable number.

48875737 is a deficient number, since it is larger than the sum of its proper divisors (1).

48875737 is an equidigital number, since it uses as much as digits as its factorization.

48875737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1317120, while the sum is 49.

The square root of 48875737 is about 6991.1184369885. The cubic root of 48875737 is about 365.6209783277.

The spelling of 48875737 in words is "forty-eight million, eight hundred seventy-five thousand, seven hundred thirty-seven".