8130268 has 12 divisors (see below), whose sum is σ = 14559160. Its totient is φ = 3970512.

The previous prime is 8130251. The next prime is 8130299. The reversal of 8130268 is 8620318.

It is a super-2 number, since 2×8130268² = 132202515503648, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 23463 + ... + 23806.

Almost surely, 2^8130268 is an apocalyptic number.

It is an amenable number.

8130268 is a deficient number, since it is larger than the sum of its proper divisors (6428892).

8130268 is a wasteful number, since it uses less digits than its factorization.

8130268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47316 (or 47314 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 8130268 is about 2851.3624813412. The cubic root of 8130268 is about 201.0797271237.

The spelling of 8130268 in words is "eight million, one hundred thirty thousand, two hundred sixty-eight".