416789030465 has 4 divisors (see below), whose sum is σ = 500146836564. Its totient is φ = 333431224368.

The previous prime is 416789030461. The next prime is 416789030507. The reversal of 416789030465 is 564030987614.

It is a Cunningham number, because it is equal to 645592²+1.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 150044670736 + 266744359729 = 387356^2 + 516473^2 .

It is a cyclic number.

It is not a de Polignac number, because 416789030465 - 2² = 416789030461 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (416789030461) 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 in 3 ways as a sum of consecutive naturals, for example, 41678903042 + ... + 41678903051.

It is an arithmetic number, because the mean of its divisors is an integer number (125036709141).

Almost surely, 2^416789030465 is an apocalyptic number.

It is an amenable number.

416789030465 is a deficient number, since it is larger than the sum of its proper divisors (83357806099).

416789030465 is an equidigital number, since it uses as much as digits as its factorization.

416789030465 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83357806098.

The product of its (nonzero) digits is 4354560, while the sum is 53.

The spelling of 416789030465 in words is "four hundred sixteen billion, seven hundred eighty-nine million, thirty thousand, four hundred sixty-five".