9917413 has 8 divisors (see below), whose sum is σ = 11023776. Its totient is φ = 8845200.

The previous prime is 9917399. The next prime is 9917419. The reversal of 9917413 is 3147199.

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 9917413 - 2⁵ = 9917381 is a prime.

It is a super-2 number, since 2×9917413² = 196710161225138, which contains 22 as substring.

It is a Duffinian number.

9917413 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9917419) 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, 7923 + ... + 9088.

It is an arithmetic number, because the mean of its divisors is an integer number (1377972).

Almost surely, 2^9917413 is an apocalyptic number.

It is an amenable number.

9917413 is a deficient number, since it is larger than the sum of its proper divisors (1106363).

9917413 is a wasteful number, since it uses less digits than its factorization.

9917413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17075.

The product of its digits is 6804, while the sum is 34.

The square root of 9917413 is about 3149.1924361652. The cubic root of 9917413 is about 214.8487344153.

The spelling of 9917413 in words is "nine million, nine hundred seventeen thousand, four hundred thirteen".