434666012 has 12 divisors (see below), whose sum is σ = 829817016. Its totient is φ = 197575440.

The previous prime is 434666003. The next prime is 434666041. The reversal of 434666012 is 210666434.

It is a self number, because there is not a number n which added to its sum of digits gives 434666012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4939343 + ... + 4939430.

It is an arithmetic number, because the mean of its divisors is an integer number (69151418).

Almost surely, 2^434666012 is an apocalyptic number.

It is an amenable number.

434666012 is a deficient number, since it is larger than the sum of its proper divisors (395151004).

434666012 is a wasteful number, since it uses less digits than its factorization.

434666012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9878788 (or 9878786 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 434666012 is about 20848.6453276946. The cubic root of 434666012 is about 757.5045181212.

The spelling of 434666012 in words is "four hundred thirty-four million, six hundred sixty-six thousand, twelve".