97601201 has 2 divisors, whose sum is σ = 97601202. Its totient is φ = 97601200.

The previous prime is 97601177. The next prime is 97601209. The reversal of 97601201 is 10210679.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94556176 + 3045025 = 9724^2 + 1745^2 .

It is a cyclic number.

It is not a de Polignac number, because 97601201 - 2¹⁰ = 97600177 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (97601209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48800600 + 48800601.

It is an arithmetic number, because the mean of its divisors is an integer number (48800601).

Almost surely, 2^97601201 is an apocalyptic number.

It is an amenable number.

97601201 is a deficient number, since it is larger than the sum of its proper divisors (1).

97601201 is an equidigital number, since it uses as much as digits as its factorization.

97601201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756, while the sum is 26.

The square root of 97601201 is about 9879.3320118316. The cubic root of 97601201 is about 460.4173921061.

The spelling of 97601201 in words is "ninety-seven million, six hundred one thousand, two hundred one".