416580813 has 20 divisors (see below), whose sum is σ = 678873888. Its totient is φ = 252472680.

The previous prime is 416580803. The next prime is 416580839. The reversal of 416580813 is 318085614.

It is not a de Polignac number, because 416580813 - 2¹³ = 416572621 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (416580803) 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 in 19 ways as a sum of consecutive naturals, for example, 232881 + ... + 234662.

Almost surely, 2^416580813 is an apocalyptic number.

It is an amenable number.

416580813 is a deficient number, since it is larger than the sum of its proper divisors (262293075).

416580813 is a wasteful number, since it uses less digits than its factorization.

416580813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467566 (or 467557 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 36.

The square root of 416580813 is about 20410.3114380942. The cubic root of 416580813 is about 746.8494882318.

The spelling of 416580813 in words is "four hundred sixteen million, five hundred eighty thousand, eight hundred thirteen".