97201327 has 2 divisors, whose sum is σ = 97201328. Its totient is φ = 97201326.

The previous prime is 97201319. The next prime is 97201339. The reversal of 97201327 is 72310279.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97201327 - 2³ = 97201319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97201367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48600663 + 48600664.

It is an arithmetic number, because the mean of its divisors is an integer number (48600664).

Almost surely, 2^97201327 is an apocalyptic number.

97201327 is a deficient number, since it is larger than the sum of its proper divisors (1).

97201327 is an equidigital number, since it uses as much as digits as its factorization.

97201327 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 97201327 is about 9859.0733337368. The cubic root of 97201327 is about 459.7877517982.

The spelling of 97201327 in words is "ninety-seven million, two hundred one thousand, three hundred twenty-seven".