364065497 has 2 divisors, whose sum is σ = 364065498. Its totient is φ = 364065496.

The previous prime is 364065487. The next prime is 364065539. The reversal of 364065497 is 794560463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 296562841 + 67502656 = 17221^2 + 8216^2 .

It is a cyclic number.

It is not a de Polignac number, because 364065497 - 2⁶ = 364065433 is a prime.

It is a super-2 number, since 2×364065497² = 265087372211714018, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (364065437) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182032748 + 182032749.

It is an arithmetic number, because the mean of its divisors is an integer number (182032749).

Almost surely, 2^364065497 is an apocalyptic number.

It is an amenable number.

364065497 is a deficient number, since it is larger than the sum of its proper divisors (1).

364065497 is an equidigital number, since it uses as much as digits as its factorization.

364065497 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 44.

The square root of 364065497 is about 19080.5004389298. The cubic root of 364065497 is about 714.0465208072.

The spelling of 364065497 in words is "three hundred sixty-four million, sixty-five thousand, four hundred ninety-seven".