4668344356 has 12 divisors (see below), whose sum is σ = 8798033692. Its totient is φ = 2154620448.

The previous prime is 4668344341. The next prime is 4668344371. The reversal of 4668344356 is 6534438664.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4668344341) and next prime (4668344371).

It can be written as a sum of positive squares in 2 ways, for example, as 1302488100 + 3365856256 = 36090^2 + 58016^2 .

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, 44887875 + ... + 44887978.

Almost surely, 2^4668344356 is an apocalyptic number.

It is an amenable number.

4668344356 is a deficient number, since it is larger than the sum of its proper divisors (4129689336).

4668344356 is a wasteful number, since it uses less digits than its factorization.

4668344356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89775870 (or 89775868 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 49.

The square root of 4668344356 is about 68325.2834315380. The cubic root of 4668344356 is about 1671.2995437684.

The spelling of 4668344356 in words is "four billion, six hundred sixty-eight million, three hundred forty-four thousand, three hundred fifty-six".