9689349514 has 32 divisors (see below), whose sum is σ = 15795803520. Its totient is φ = 4431091392.

The previous prime is 9689349457. The next prime is 9689349547. The reversal of 9689349514 is 4159439869.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1543947 + ... + 1550209.

It is an arithmetic number, because the mean of its divisors is an integer number (493618860).

Almost surely, 2^9689349514 is an apocalyptic number.

9689349514 is a deficient number, since it is larger than the sum of its proper divisors (6106454006).

9689349514 is a wasteful number, since it uses less digits than its factorization.

9689349514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6814.

The product of its digits is 8398080, while the sum is 58.

The square root of 9689349514 is about 98434.4935172625. The cubic root of 9689349514 is about 2131.8904003361.

The spelling of 9689349514 in words is "nine billion, six hundred eighty-nine million, three hundred forty-nine thousand, five hundred fourteen".