8634712 has 8 divisors (see below), whose sum is σ = 16190100. Its totient is φ = 4317352.

The previous prime is 8634697. The next prime is 8634713. The reversal of 8634712 is 2174368.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8634713) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 539662 + ... + 539677.

Almost surely, 2^8634712 is an apocalyptic number.

It is an amenable number.

8634712 is a deficient number, since it is larger than the sum of its proper divisors (7555388).

8634712 is a wasteful number, since it uses less digits than its factorization.

8634712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079345 (or 1079341 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 8634712 is about 2938.4880465981. The cubic root of 8634712 is about 205.1552423133.

The spelling of 8634712 in words is "eight million, six hundred thirty-four thousand, seven hundred twelve".