466381969 has 2 divisors, whose sum is σ = 466381970. Its totient is φ = 466381968.

The previous prime is 466381963. The next prime is 466382039. The reversal of 466381969 is 969183664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 243984400 + 222397569 = 15620^2 + 14913^2 .

It is a cyclic number.

It is not a de Polignac number, because 466381969 - 2¹³ = 466373777 is a prime.

It is a super-2 number, since 2×466381969² = 435024282016633922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (466381963) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233190984 + 233190985.

It is an arithmetic number, because the mean of its divisors is an integer number (233190985).

Almost surely, 2^466381969 is an apocalyptic number.

It is an amenable number.

466381969 is a deficient number, since it is larger than the sum of its proper divisors (1).

466381969 is an equidigital number, since it uses as much as digits as its factorization.

466381969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1679616, while the sum is 52.

The square root of 466381969 is about 21595.8785188285. The cubic root of 466381969 is about 775.4978245846.

The spelling of 466381969 in words is "four hundred sixty-six million, three hundred eighty-one thousand, nine hundred sixty-nine".