4642909112 has 16 divisors (see below), whose sum is σ = 8810340840. Its totient is φ = 2293484896.

The previous prime is 4642909109. The next prime is 4642909121. The reversal of 4642909112 is 2119092464.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3495503 + ... + 3496830.

Almost surely, 2^4642909112 is an apocalyptic number.

It is an amenable number.

4642909112 is a deficient number, since it is larger than the sum of its proper divisors (4167431728).

4642909112 is a wasteful number, since it uses less digits than its factorization.

4642909112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6992422 (or 6992418 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 4642909112 is about 68138.8957351086. The cubic root of 4642909112 is about 1668.2586833566.

The spelling of 4642909112 in words is "four billion, six hundred forty-two million, nine hundred nine thousand, one hundred twelve".