1014414409 has 2 divisors, whose sum is σ = 1014414410. Its totient is φ = 1014414408.

The previous prime is 1014414397. The next prime is 1014414433. The reversal of 1014414409 is 9044144101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1005841225 + 8573184 = 31715^2 + 2928^2 .

It is an emirp because it is prime and its reverse (9044144101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1014414409 - 2⁷ = 1014414281 is a prime.

It is not a weakly prime, because it can be changed into another prime (1014414439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 507207204 + 507207205.

It is an arithmetic number, because the mean of its divisors is an integer number (507207205).

Almost surely, 2^1014414409 is an apocalyptic number.

It is an amenable number.

1014414409 is a deficient number, since it is larger than the sum of its proper divisors (1).

1014414409 is an equidigital number, since it uses as much as digits as its factorization.

1014414409 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1014414409 is about 31849.8729824783. The cubic root of 1014414409 is about 1004.7818999840.

The spelling of 1014414409 in words is "one billion, fourteen million, four hundred fourteen thousand, four hundred nine".