9705514641 has 4 divisors (see below), whose sum is σ = 12940686192. Its totient is φ = 6470343092.

The previous prime is 9705514607. The next prime is 9705514699. The reversal of 9705514641 is 1464155079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 9705514641 - 2⁷ = 9705514513 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9705514593 and 9705514602.

It is not an unprimeable number, because it can be changed into a prime (9705510641) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617585771 + ... + 1617585776.

It is an arithmetic number, because the mean of its divisors is an integer number (3235171548).

Almost surely, 2^9705514641 is an apocalyptic number.

It is an amenable number.

9705514641 is a deficient number, since it is larger than the sum of its proper divisors (3235171551).

9705514641 is a wasteful number, since it uses less digits than its factorization.

9705514641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3235171550.

The product of its (nonzero) digits is 151200, while the sum is 42.

The square root of 9705514641 is about 98516.5703879302. The cubic root of 9705514641 is about 2133.0753141371.

The spelling of 9705514641 in words is "nine billion, seven hundred five million, five hundred fourteen thousand, six hundred forty-one".