1230646712 has 16 divisors (see below), whose sum is σ = 2307841200. Its totient is φ = 615222400.

The previous prime is 1230646709. The next prime is 1230646723. The reversal of 1230646712 is 2176460321.

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, 74837 + ... + 89787.

It is an arithmetic number, because the mean of its divisors is an integer number (144240075).

Almost surely, 2^1230646712 is an apocalyptic number.

It is an amenable number.

1230646712 is a deficient number, since it is larger than the sum of its proper divisors (1077194488).

1230646712 is a wasteful number, since it uses less digits than its factorization.

1230646712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25246 (or 25242 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 1230646712 is about 35080.5745677006. The cubic root of 1230646712 is about 1071.6290183415.

The spelling of 1230646712 in words is "one billion, two hundred thirty million, six hundred forty-six thousand, seven hundred twelve".