8901953 has 2 divisors, whose sum is σ = 8901954. Its totient is φ = 8901952.

The previous prime is 8901947. The next prime is 8902001. The reversal of 8901953 is 3591098.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8832784 + 69169 = 2972^2 + 263^2 .

It is a cyclic number.

It is not a de Polignac number, because 8901953 - 2⁶ = 8901889 is a prime.

It is not a weakly prime, because it can be changed into another prime (8901923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4450976 + 4450977.

It is an arithmetic number, because the mean of its divisors is an integer number (4450977).

Almost surely, 2^8901953 is an apocalyptic number.

It is an amenable number.

8901953 is a deficient number, since it is larger than the sum of its proper divisors (1).

8901953 is an equidigital number, since it uses as much as digits as its factorization.

8901953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 8901953 is about 2983.6140836241. The cubic root of 8901953 is about 207.2502671306.

The spelling of 8901953 in words is "eight million, nine hundred one thousand, nine hundred fifty-three".