3074867493668 has 24 divisors (see below), whose sum is σ = 5478141673368. Its totient is φ = 1509864938496.

The previous prime is 3074867493661. The next prime is 3074867493671. The reversal of 3074867493668 is 8663947684703.

It can be written as a sum of positive squares in 4 ways, for example, as 20454148324 + 3054413345344 = 143018^2 + 1747688^2 .

It is a super-2 number, since 2×3074867493668² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3074867493661) 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, 22529321 + ... + 22665392.

It is an arithmetic number, because the mean of its divisors is an integer number (228255903057).

Almost surely, 2^{3074867493668} is an apocalyptic number.

It is an amenable number.

3074867493668 is a deficient number, since it is larger than the sum of its proper divisors (2403274179700).

3074867493668 is a wasteful number, since it uses less digits than its factorization.

3074867493668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45195023 (or 45195021 counting only the distinct ones).

The product of its (nonzero) digits is 877879296, while the sum is 71.

The spelling of 3074867493668 in words is "three trillion, seventy-four billion, eight hundred sixty-seven million, four hundred ninety-three thousand, six hundred sixty-eight".