424213112 has 8 divisors (see below), whose sum is σ = 795399600. Its totient is φ = 212106552.

The previous prime is 424213099. The next prime is 424213129. The reversal of 424213112 is 211312424.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26513312 + ... + 26513327.

It is an arithmetic number, because the mean of its divisors is an integer number (99424950).

Almost surely, 2^424213112 is an apocalyptic number.

It is an amenable number.

424213112 is a deficient number, since it is larger than the sum of its proper divisors (371186488).

424213112 is a wasteful number, since it uses less digits than its factorization.

424213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53026645 (or 53026641 counting only the distinct ones).

The product of its digits is 384, while the sum is 20.

The square root of 424213112 is about 20596.4344487098. The cubic root of 424213112 is about 751.3829960469.

Adding to 424213112 its reverse (211312424), we get a palindrome (635525536).

The spelling of 424213112 in words is "four hundred twenty-four million, two hundred thirteen thousand, one hundred twelve".