597201292949 has 2 divisors, whose sum is σ = 597201292950. Its totient is φ = 597201292948.

The previous prime is 597201292939. The next prime is 597201292969. The reversal of 597201292949 is 949292102795.

597201292949 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 446214648049 + 150986644900 = 667993^2 + 388570^2 .

It is a cyclic number.

It is not a de Polignac number, because 597201292949 - 2⁸ = 597201292693 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (597201292939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 298600646474 + 298600646475.

It is an arithmetic number, because the mean of its divisors is an integer number (298600646475).

Almost surely, 2^597201292949 is an apocalyptic number.

It is an amenable number.

597201292949 is a deficient number, since it is larger than the sum of its proper divisors (1).

597201292949 is an equidigital number, since it uses as much as digits as its factorization.

597201292949 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7348320, while the sum is 59.

The spelling of 597201292949 in words is "five hundred ninety-seven billion, two hundred one million, two hundred ninety-two thousand, nine hundred forty-nine".