8973901 has 2 divisors, whose sum is σ = 8973902. Its totient is φ = 8973900.

The previous prime is 8973889. The next prime is 8973919. The reversal of 8973901 is 1093798.

8973901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8259876 + 714025 = 2874^2 + 845^2 .

It is a cyclic number.

It is not a de Polignac number, because 8973901 - 2⁹ = 8973389 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8973931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4486950 + 4486951.

It is an arithmetic number, because the mean of its divisors is an integer number (4486951).

Almost surely, 2^8973901 is an apocalyptic number.

It is an amenable number.

8973901 is a deficient number, since it is larger than the sum of its proper divisors (1).

8973901 is an equidigital number, since it uses as much as digits as its factorization.

8973901 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 37.

The square root of 8973901 is about 2995.6470085776. The cubic root of 8973901 is about 207.8071205685.

The spelling of 8973901 in words is "eight million, nine hundred seventy-three thousand, nine hundred one".