9712563434 has 8 divisors (see below), whose sum is σ = 16650108768. Its totient is φ = 4162527180.

The previous prime is 9712563409. The next prime is 9712563463. The reversal of 9712563434 is 4343652179.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 346877252 + ... + 346877279.

It is an arithmetic number, because the mean of its divisors is an integer number (2081263596).

Almost surely, 2^9712563434 is an apocalyptic number.

9712563434 is a deficient number, since it is larger than the sum of its proper divisors (6937545334).

9712563434 is a wasteful number, since it uses less digits than its factorization.

9712563434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693754540.

The product of its digits is 544320, while the sum is 44.

The square root of 9712563434 is about 98552.3385516549. The cubic root of 9712563434 is about 2133.5915830973.

The spelling of 9712563434 in words is "nine billion, seven hundred twelve million, five hundred sixty-three thousand, four hundred thirty-four".