416430364 has 24 divisors (see below), whose sum is σ = 869073408. Its totient is φ = 170710320.

The previous prime is 416430359. The next prime is 416430379. The reversal of 416430364 is 463034614.

It is a happy number.

It is a super-2 number, since 2×416430364² = 346828496122344992, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 322672 + ... + 323959.

It is an arithmetic number, because the mean of its divisors is an integer number (36211392).

Almost surely, 2^416430364 is an apocalyptic number.

It is an amenable number.

416430364 is an abundant number, since it is smaller than the sum of its proper divisors (452643044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

416430364 is a wasteful number, since it uses less digits than its factorization.

416430364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 646665 (or 646663 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

The square root of 416430364 is about 20406.6254927168. The cubic root of 416430364 is about 746.7595686736.

Adding to 416430364 its reverse (463034614), we get a palindrome (879464978).

The spelling of 416430364 in words is "four hundred sixteen million, four hundred thirty thousand, three hundred sixty-four".