467660066749 has 2 divisors, whose sum is σ = 467660066750. Its totient is φ = 467660066748.

The previous prime is 467660066729. The next prime is 467660066803. The reversal of 467660066749 is 947660066764.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 275947444249 + 191712622500 = 525307^2 + 437850^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-467660066749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (467660066719) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233830033374 + 233830033375.

It is an arithmetic number, because the mean of its divisors is an integer number (233830033375).

Almost surely, 2^467660066749 is an apocalyptic number.

It is an amenable number.

467660066749 is a deficient number, since it is larger than the sum of its proper divisors (1).

467660066749 is an equidigital number, since it uses as much as digits as its factorization.

467660066749 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 54867456, while the sum is 61.

The spelling of 467660066749 in words is "four hundred sixty-seven billion, six hundred sixty million, sixty-six thousand, seven hundred forty-nine".