7306768168 has 16 divisors (see below), whose sum is σ = 15657360480. Its totient is φ = 3131472048.

The previous prime is 7306768159. The next prime is 7306768187. The reversal of 7306768168 is 8618676037.

It is a super-2 number, since 2×7306768168² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65238946 + ... + 65239057.

It is an arithmetic number, because the mean of its divisors is an integer number (978585030).

Almost surely, 2^7306768168 is an apocalyptic number.

It is an amenable number.

7306768168 is an abundant number, since it is smaller than the sum of its proper divisors (8350592312).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7306768168 is a wasteful number, since it uses less digits than its factorization.

7306768168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130478016 (or 130478012 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The square root of 7306768168 is about 85479.6359842507. The cubic root of 7306768168 is about 1940.4767461192.

The spelling of 7306768168 in words is "seven billion, three hundred six million, seven hundred sixty-eight thousand, one hundred sixty-eight".