7168268 has 12 divisors (see below), whose sum is σ = 12656280. Its totient is φ = 3552192.

The previous prime is 7168267. The next prime is 7168277. The reversal of 7168268 is 8628617.

It is a super-2 number, since 2×7168268² = 102768132239648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7168267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7478 + ... + 8381.

It is an arithmetic number, because the mean of its divisors is an integer number (1054690).

Almost surely, 2^7168268 is an apocalyptic number.

It is an amenable number.

7168268 is a deficient number, since it is larger than the sum of its proper divisors (5488012).

7168268 is a wasteful number, since it uses less digits than its factorization.

7168268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15976 (or 15974 counting only the distinct ones).

The product of its digits is 32256, while the sum is 38.

The square root of 7168268 is about 2677.3621346392. The cubic root of 7168268 is about 192.8137840733.

The spelling of 7168268 in words is "seven million, one hundred sixty-eight thousand, two hundred sixty-eight".