9897035 has 8 divisors (see below), whose sum is σ = 11897280. Its totient is φ = 7903744.

The previous prime is 9897023. The next prime is 9897037. The reversal of 9897035 is 5307989.

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

It is a cyclic number.

It is not a de Polignac number, because 9897035 - 2²⁰ = 8848459 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9896983 and 9897001.

It is not an unprimeable number, because it can be changed into a prime (9897037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2219 + ... + 4971.

It is an arithmetic number, because the mean of its divisors is an integer number (1487160).

Almost surely, 2^9897035 is an apocalyptic number.

9897035 is a deficient number, since it is larger than the sum of its proper divisors (2000245).

9897035 is a wasteful number, since it uses less digits than its factorization.

9897035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3477.

The product of its (nonzero) digits is 68040, while the sum is 41.

The square root of 9897035 is about 3145.9553397974. The cubic root of 9897035 is about 214.7014786185.

The spelling of 9897035 in words is "nine million, eight hundred ninety-seven thousand, thirty-five".