424081612 has 18 divisors (see below), whose sum is σ = 766862124. Its totient is φ = 205198920.

The previous prime is 424081607. The next prime is 424081621. The reversal of 424081612 is 216180424.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 51318 + ... + 59005.

Almost surely, 2^424081612 is an apocalyptic number.

It is an amenable number.

424081612 is a deficient number, since it is larger than the sum of its proper divisors (342780512).

424081612 is a wasteful number, since it uses less digits than its factorization.

424081612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110389 (or 110356 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 424081612 is about 20593.2419011675. The cubic root of 424081612 is about 751.3053486942.

The spelling of 424081612 in words is "four hundred twenty-four million, eighty-one thousand, six hundred twelve".