414587081 has 2 divisors, whose sum is σ = 414587082. Its totient is φ = 414587080.

The previous prime is 414587057. The next prime is 414587093. The reversal of 414587081 is 180785414.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 412455481 + 2131600 = 20309^2 + 1460^2 .

It is a cyclic number.

It is not a de Polignac number, because 414587081 - 2¹⁰ = 414586057 is a prime.

It is a super-2 number, since 2×414587081² = 343764895464201122, 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 (414587281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207293540 + 207293541.

It is an arithmetic number, because the mean of its divisors is an integer number (207293541).

Almost surely, 2^414587081 is an apocalyptic number.

It is an amenable number.

414587081 is a deficient number, since it is larger than the sum of its proper divisors (1).

414587081 is an equidigital number, since it uses as much as digits as its factorization.

414587081 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 35840, while the sum is 38.

The square root of 414587081 is about 20361.4115669813. The cubic root of 414587081 is about 745.6561227312.

The spelling of 414587081 in words is "four hundred fourteen million, five hundred eighty-seven thousand, eighty-one".