466262681 has 2 divisors, whose sum is σ = 466262682. Its totient is φ = 466262680.

The previous prime is 466262653. The next prime is 466262683. The reversal of 466262681 is 186262664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 243984400 + 222278281 = 15620^2 + 14909^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466262681 is a prime.

It is a super-2 number, since 2×466262681² = 434801775386615522, which contains 22 as substring.

Together with 466262683, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (466262683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233131340 + 233131341.

It is an arithmetic number, because the mean of its divisors is an integer number (233131341).

Almost surely, 2^466262681 is an apocalyptic number.

It is an amenable number.

466262681 is a deficient number, since it is larger than the sum of its proper divisors (1).

466262681 is an equidigital number, since it uses as much as digits as its factorization.

466262681 is an evil number, because the sum of its binary digits is even.

The product of its digits is 165888, while the sum is 41.

The square root of 466262681 is about 21593.1165189280. The cubic root of 466262681 is about 775.4317017649.

The spelling of 466262681 in words is "four hundred sixty-six million, two hundred sixty-two thousand, six hundred eighty-one".