9164151 has 8 divisors (see below), whose sum is σ = 13576560. Its totient is φ = 6109416.

The previous prime is 9164147. The next prime is 9164167. The reversal of 9164151 is 1514619.

It is not a de Polignac number, because 9164151 - 2² = 9164147 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 339413 = 9164151 / (9 + 1 + 6 + 4 + 1 + 5 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9164171) 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, 169680 + ... + 169733.

It is an arithmetic number, because the mean of its divisors is an integer number (1697070).

Almost surely, 2^9164151 is an apocalyptic number.

9164151 is a deficient number, since it is larger than the sum of its proper divisors (4412409).

9164151 is a wasteful number, since it uses less digits than its factorization.

9164151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339422 (or 339416 counting only the distinct ones).

The product of its digits is 1080, while the sum is 27.

The square root of 9164151 is about 3027.2348769133. The cubic root of 9164151 is about 209.2653924264.

The spelling of 9164151 in words is "nine million, one hundred sixty-four thousand, one hundred fifty-one".