48838091 has 2 divisors, whose sum is σ = 48838092. Its totient is φ = 48838090.

The previous prime is 48838079. The next prime is 48838121. The reversal of 48838091 is 19083884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48838091 - 2¹⁰ = 48837067 is a prime.

It is not a weakly prime, because it can be changed into another prime (48838061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24419045 + 24419046.

It is an arithmetic number, because the mean of its divisors is an integer number (24419046).

Almost surely, 2^48838091 is an apocalyptic number.

48838091 is a deficient number, since it is larger than the sum of its proper divisors (1).

48838091 is an equidigital number, since it uses as much as digits as its factorization.

48838091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 41.

The square root of 48838091 is about 6988.4255022144. The cubic root of 48838091 is about 365.5270823675.

The spelling of 48838091 in words is "forty-eight million, eight hundred thirty-eight thousand, ninety-one".