764246023 has 2 divisors, whose sum is σ = 764246024. Its totient is φ = 764246022.

The previous prime is 764246017. The next prime is 764246071. The reversal of 764246023 is 320642467.

764246023 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 is an emirp because it is prime and its reverse (320642467) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-764246023 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 764246023.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (764246423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 382123011 + 382123012.

It is an arithmetic number, because the mean of its divisors is an integer number (382123012).

Almost surely, 2^764246023 is an apocalyptic number.

764246023 is a deficient number, since it is larger than the sum of its proper divisors (1).

764246023 is an equidigital number, since it uses as much as digits as its factorization.

764246023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 34.

The square root of 764246023 is about 27644.9999638271. Note that the first 4 decimals coincide. The cubic root of 764246023 is about 914.2768622294.

The spelling of 764246023 in words is "seven hundred sixty-four million, two hundred forty-six thousand, twenty-three".