9749101 has 8 divisors (see below), whose sum is σ = 9963360. Its totient is φ = 9536592.

The previous prime is 9749099. The next prime is 9749107. The reversal of 9749101 is 1019479.

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 9749101 - 2¹ = 9749099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9749107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21786 + ... + 22228.

It is an arithmetic number, because the mean of its divisors is an integer number (1245420).

Almost surely, 2^9749101 is an apocalyptic number.

It is an amenable number.

9749101 is a deficient number, since it is larger than the sum of its proper divisors (214259).

9749101 is a wasteful number, since it uses less digits than its factorization.

9749101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 875.

The product of its (nonzero) digits is 2268, while the sum is 31.

The square root of 9749101 is about 3122.3550406704. The cubic root of 9749101 is about 213.6263678657.

The spelling of 9749101 in words is "nine million, seven hundred forty-nine thousand, one hundred one".