48148589 has 2 divisors, whose sum is σ = 48148590. Its totient is φ = 48148588.

The previous prime is 48148559. The next prime is 48148631. The reversal of 48148589 is 98584184.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24304900 + 23843689 = 4930^2 + 4883^2 .

It is a cyclic number.

It is not a de Polignac number, because 48148589 - 2⁸ = 48148333 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48148559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24074294 + 24074295.

It is an arithmetic number, because the mean of its divisors is an integer number (24074295).

Almost surely, 2^48148589 is an apocalyptic number.

It is an amenable number.

48148589 is a deficient number, since it is larger than the sum of its proper divisors (1).

48148589 is an equidigital number, since it uses as much as digits as its factorization.

48148589 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 368640, while the sum is 47.

The square root of 48148589 is about 6938.9184315713. The cubic root of 48148589 is about 363.7987380127.

The spelling of 48148589 in words is "forty-eight million, one hundred forty-eight thousand, five hundred eighty-nine".