597949201 has 2 divisors, whose sum is σ = 597949202. Its totient is φ = 597949200.

The previous prime is 597949159. The next prime is 597949223. The reversal of 597949201 is 102949795.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 462250000 + 135699201 = 21500^2 + 11649^2 .

It is a cyclic number.

It is not a de Polignac number, because 597949201 - 2⁷ = 597949073 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (597949501) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298974600 + 298974601.

It is an arithmetic number, because the mean of its divisors is an integer number (298974601).

Almost surely, 2^597949201 is an apocalyptic number.

It is an amenable number.

597949201 is a deficient number, since it is larger than the sum of its proper divisors (1).

597949201 is an equidigital number, since it uses as much as digits as its factorization.

597949201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 204120, while the sum is 46.

The square root of 597949201 is about 24452.9998364209. Note that the first 3 decimals coincide. The cubic root of 597949201 is about 842.4706178942.

The spelling of 597949201 in words is "five hundred ninety-seven million, nine hundred forty-nine thousand, two hundred one".