9113151 has 8 divisors (see below), whose sum is σ = 12297600. Its totient is φ = 6002072.

The previous prime is 9113147. The next prime is 9113161. The reversal of 9113151 is 1513119.

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 9113151 - 2² = 9113147 is a prime.

It is a super-2 number, since 2×9113151² = 166099042297602, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9113161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18051 + ... + 18548.

It is an arithmetic number, because the mean of its divisors is an integer number (1537200).

Almost surely, 2^9113151 is an apocalyptic number.

9113151 is a deficient number, since it is larger than the sum of its proper divisors (3184449).

9113151 is a wasteful number, since it uses less digits than its factorization.

9113151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36685.

The product of its digits is 135, while the sum is 21.

The square root of 9113151 is about 3018.7995958659. The cubic root of 9113151 is about 208.8764713436.

The spelling of 9113151 in words is "nine million, one hundred thirteen thousand, one hundred fifty-one".