467420081 has 2 divisors, whose sum is σ = 467420082. Its totient is φ = 467420080.

The previous prime is 467420039. The next prime is 467420089. The reversal of 467420081 is 180024764.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 375739456 + 91680625 = 19384^2 + 9575^2 .

It is a cyclic number.

It is not a de Polignac number, because 467420081 - 2¹⁴ = 467403697 is a prime.

It is a super-2 number, since 2×467420081² = 436963064244093122, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (467420089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233710040 + 233710041.

It is an arithmetic number, because the mean of its divisors is an integer number (233710041).

Almost surely, 2^467420081 is an apocalyptic number.

It is an amenable number.

467420081 is a deficient number, since it is larger than the sum of its proper divisors (1).

467420081 is an equidigital number, since it uses as much as digits as its factorization.

467420081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 467420081 is about 21619.9001154029. The cubic root of 467420081 is about 776.0727875050.

The spelling of 467420081 in words is "four hundred sixty-seven million, four hundred twenty thousand, eighty-one".