48809351 has 2 divisors, whose sum is σ = 48809352. Its totient is φ = 48809350.

The previous prime is 48809323. The next prime is 48809377. The reversal of 48809351 is 15390884.

48809351 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48809351 - 2¹⁸ = 48547207 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 (48809051) by changing a digit.

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 as a sum of consecutive naturals, namely, 24404675 + 24404676.

It is an arithmetic number, because the mean of its divisors is an integer number (24404676).

Almost surely, 2^48809351 is an apocalyptic number.

48809351 is a deficient number, since it is larger than the sum of its proper divisors (1).

48809351 is an equidigital number, since it uses as much as digits as its factorization.

48809351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 34560, while the sum is 38.

The square root of 48809351 is about 6986.3689424479. The cubic root of 48809351 is about 365.4553671039.

The spelling of 48809351 in words is "forty-eight million, eight hundred nine thousand, three hundred fifty-one".