4658449612 has 6 divisors (see below), whose sum is σ = 8152286828. Its totient is φ = 2329224804.

The previous prime is 4658449571. The next prime is 4658449613. The reversal of 4658449612 is 2169448564.

It is not an unprimeable number, because it can be changed into a prime (4658449613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 582306198 + ... + 582306205.

Almost surely, 2^4658449612 is an apocalyptic number.

It is an amenable number.

4658449612 is a deficient number, since it is larger than the sum of its proper divisors (3493837216).

4658449612 is a wasteful number, since it uses less digits than its factorization.

4658449612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1164612407 (or 1164612405 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 49.

The square root of 4658449612 is about 68252.8359264287. The cubic root of 4658449612 is about 1670.1179129576.

The spelling of 4658449612 in words is "four billion, six hundred fifty-eight million, four hundred forty-nine thousand, six hundred twelve".