8901306149 has 2 divisors, whose sum is σ = 8901306150. Its totient is φ = 8901306148.

The previous prime is 8901306091. The next prime is 8901306151. The reversal of 8901306149 is 9416031098.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5682445924 + 3218860225 = 75382^2 + 56735^2 .

It is a cyclic number.

It is not a de Polignac number, because 8901306149 - 2²⁸ = 8632870693 is a prime.

Together with 8901306151, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8901306749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4450653074 + 4450653075.

It is an arithmetic number, because the mean of its divisors is an integer number (4450653075).

Almost surely, 2^8901306149 is an apocalyptic number.

It is an amenable number.

8901306149 is a deficient number, since it is larger than the sum of its proper divisors (1).

8901306149 is an equidigital number, since it uses as much as digits as its factorization.

8901306149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46656, while the sum is 41.

The square root of 8901306149 is about 94346.7336424531. The cubic root of 8901306149 is about 2072.4524713518.

The spelling of 8901306149 in words is "eight billion, nine hundred one million, three hundred six thousand, one hundred forty-nine".