4738350091 has 2 divisors, whose sum is σ = 4738350092. Its totient is φ = 4738350090.

The previous prime is 4738350079. The next prime is 4738350101. The reversal of 4738350091 is 1900538374.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4738350091 - 2⁹ = 4738349579 is a prime.

It is not a weakly prime, because it can be changed into another prime (4738350191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2369175045 + 2369175046.

It is an arithmetic number, because the mean of its divisors is an integer number (2369175046).

Almost surely, 2^4738350091 is an apocalyptic number.

4738350091 is a deficient number, since it is larger than the sum of its proper divisors (1).

4738350091 is an equidigital number, since it uses as much as digits as its factorization.

4738350091 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 4738350091 is about 68835.6745517904. The cubic root of 4738350091 is about 1679.6123079082.

The spelling of 4738350091 in words is "four billion, seven hundred thirty-eight million, three hundred fifty thousand, ninety-one".