48051851 has 2 divisors, whose sum is σ = 48051852. Its totient is φ = 48051850.

The previous prime is 48051841. The next prime is 48051889. The reversal of 48051851 is 15815084.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48051851 - 2²² = 43857547 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48051841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24025925 + 24025926.

It is an arithmetic number, because the mean of its divisors is an integer number (24025926).

Almost surely, 2^48051851 is an apocalyptic number.

48051851 is a deficient number, since it is larger than the sum of its proper divisors (1).

48051851 is an equidigital number, since it uses as much as digits as its factorization.

48051851 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6400, while the sum is 32.

The square root of 48051851 is about 6931.9442438612. The cubic root of 48051851 is about 363.5549319192.

The spelling of 48051851 in words is "forty-eight million, fifty-one thousand, eight hundred fifty-one".