9372001 has 2 divisors, whose sum is σ = 9372002. Its totient is φ = 9372000.

The previous prime is 9371983. The next prime is 9372029. The reversal of 9372001 is 1002739.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7834401 + 1537600 = 2799^2 + 1240^2 .

It is an emirp because it is prime and its reverse (1002739) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9372001 - 2⁹ = 9371489 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9372401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4686000 + 4686001.

It is an arithmetic number, because the mean of its divisors is an integer number (4686001).

Almost surely, 2^9372001 is an apocalyptic number.

It is an amenable number.

9372001 is a deficient number, since it is larger than the sum of its proper divisors (1).

9372001 is an equidigital number, since it uses as much as digits as its factorization.

9372001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 22.

The square root of 9372001 is about 3061.3724046578. The cubic root of 9372001 is about 210.8356798870.

The spelling of 9372001 in words is "nine million, three hundred seventy-two thousand, one".