75698201 has 2 divisors, whose sum is σ = 75698202. Its totient is φ = 75698200.

The previous prime is 75698191. The next prime is 75698209. The reversal of 75698201 is 10289657.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 75672601 + 25600 = 8699^2 + 160^2 .

It is a cyclic number.

It is not a de Polignac number, because 75698201 - 2⁶ = 75698137 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (75698209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 37849100 + 37849101.

It is an arithmetic number, because the mean of its divisors is an integer number (37849101).

Almost surely, 2^75698201 is an apocalyptic number.

It is an amenable number.

75698201 is a deficient number, since it is larger than the sum of its proper divisors (1).

75698201 is an equidigital number, since it uses as much as digits as its factorization.

75698201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 75698201 is about 8700.4713090729. The cubic root of 75698201 is about 423.0209271913.

The spelling of 75698201 in words is "seventy-five million, six hundred ninety-eight thousand, two hundred one".