7968360546 has 12 divisors (see below), whose sum is σ = 17264781222. Its totient is φ = 2656120176.

The previous prime is 7968360541. The next prime is 7968360551. The reversal of 7968360546 is 6450638697.

7968360546 is a `hidden beast` number, since 7 + 9 + 68 + 36 + 0 + 546 = 666.

It is an interprime number because it is at equal distance from previous prime (7968360541) and next prime (7968360551).

It can be written as a sum of positive squares in only one way, i.e., 4243089321 + 3725271225 = 65139^2 + 61035^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7968360492 and 7968360501.

It is not an unprimeable number, because it can be changed into a prime (7968360541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 221343331 + ... + 221343366.

Almost surely, 2^7968360546 is an apocalyptic number.

7968360546 is an abundant number, since it is smaller than the sum of its proper divisors (9296420676).

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

7968360546 is a wasteful number, since it uses less digits than its factorization.

7968360546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442686705 (or 442686702 counting only the distinct ones).

The product of its (nonzero) digits is 6531840, while the sum is 54.

The square root of 7968360546 is about 89265.6739514131. The cubic root of 7968360546 is about 1997.3598952904.

The spelling of 7968360546 in words is "seven billion, nine hundred sixty-eight million, three hundred sixty thousand, five hundred forty-six".