9540097 has 8 divisors (see below), whose sum is σ = 10947456. Its totient is φ = 8143872.

The previous prime is 9540073. The next prime is 9540121. The reversal of 9540097 is 7900459.

It is an interprime number because it is at equal distance from previous prime (9540073) and next prime (9540121).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9540097 is a prime.

It is a Duffinian number.

9540097 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9540017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 853 + ... + 4450.

It is an arithmetic number, because the mean of its divisors is an integer number (1368432).

Almost surely, 2^9540097 is an apocalyptic number.

It is an amenable number.

9540097 is a deficient number, since it is larger than the sum of its proper divisors (1407359).

9540097 is a wasteful number, since it uses less digits than its factorization.

9540097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5567.

The product of its (nonzero) digits is 11340, while the sum is 34.

The square root of 9540097 is about 3088.7047447110. The cubic root of 9540097 is about 212.0887325841.

The spelling of 9540097 in words is "nine million, five hundred forty thousand, ninety-seven".