48148873 has 2 divisors, whose sum is σ = 48148874. Its totient is φ = 48148872.

The previous prime is 48148871. The next prime is 48148889. The reversal of 48148873 is 37884184.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25080064 + 23068809 = 5008^2 + 4803^2 .

It is a cyclic number.

It is not a de Polignac number, because 48148873 - 2¹ = 48148871 is a prime.

Together with 48148871, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48148871) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24074436 + 24074437.

It is an arithmetic number, because the mean of its divisors is an integer number (24074437).

Almost surely, 2^48148873 is an apocalyptic number.

It is an amenable number.

48148873 is a deficient number, since it is larger than the sum of its proper divisors (1).

48148873 is an equidigital number, since it uses as much as digits as its factorization.

48148873 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172032, while the sum is 43.

The square root of 48148873 is about 6938.9388958255. The cubic root of 48148873 is about 363.7994532890.

The spelling of 48148873 in words is "forty-eight million, one hundred forty-eight thousand, eight hundred seventy-three".