464811791 has 2 divisors, whose sum is σ = 464811792. Its totient is φ = 464811790.

The previous prime is 464811769. The next prime is 464811829. The reversal of 464811791 is 197118464.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 464811791 - 2¹⁸ = 464549647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (464811751) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 232405895 + 232405896.

It is an arithmetic number, because the mean of its divisors is an integer number (232405896).

Almost surely, 2^464811791 is an apocalyptic number.

464811791 is a deficient number, since it is larger than the sum of its proper divisors (1).

464811791 is an equidigital number, since it uses as much as digits as its factorization.

464811791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48384, while the sum is 41.

The square root of 464811791 is about 21559.4942194848. The cubic root of 464811791 is about 774.6265511193.

The spelling of 464811791 in words is "four hundred sixty-four million, eight hundred eleven thousand, seven hundred ninety-one".