416530045466 has 8 divisors (see below), whose sum is σ = 624824100180. Its totient is φ = 208255345408.

The previous prime is 416530045427. The next prime is 416530045469. The reversal of 416530045466 is 664540035614.

It can be written as a sum of positive squares in 2 ways, for example, as 374141412241 + 42388633225 = 611671^2 + 205885^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (416530045469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4784741 + ... + 4871016.

Almost surely, 2^416530045466 is an apocalyptic number.

416530045466 is a deficient number, since it is larger than the sum of its proper divisors (208294054714).

416530045466 is a wasteful number, since it uses less digits than its factorization.

416530045466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9677328.

The product of its (nonzero) digits is 1036800, while the sum is 44.

The spelling of 416530045466 in words is "four hundred sixteen billion, five hundred thirty million, forty-five thousand, four hundred sixty-six".