764230097 has 2 divisors, whose sum is σ = 764230098. Its totient is φ = 764230096.

The previous prime is 764230043. The next prime is 764230111. The reversal of 764230097 is 790032467.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 420906256 + 343323841 = 20516^2 + 18529^2 .

It is a cyclic number.

It is not a de Polignac number, because 764230097 - 2¹⁶ = 764164561 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 764230097.

It is not a weakly prime, because it can be changed into another prime (764230007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382115048 + 382115049.

It is an arithmetic number, because the mean of its divisors is an integer number (382115049).

Almost surely, 2^764230097 is an apocalyptic number.

It is an amenable number.

764230097 is a deficient number, since it is larger than the sum of its proper divisors (1).

764230097 is an equidigital number, since it uses as much as digits as its factorization.

764230097 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 764230097 is about 27644.7119174717. The cubic root of 764230097 is about 914.2705113625.

The spelling of 764230097 in words is "seven hundred sixty-four million, two hundred thirty thousand, ninety-seven".