246600666404 has 6 divisors (see below), whose sum is σ = 431551166214. Its totient is φ = 123300333200.

The previous prime is 246600666373. The next prime is 246600666421. The reversal of 246600666404 is 404666006642.

It can be written as a sum of positive squares in only one way, i.e., 210682836004 + 35917830400 = 459002^2 + 189520^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30825083297 + ... + 30825083304.

It is an arithmetic number, because the mean of its divisors is an integer number (71925194369).

Almost surely, 2^246600666404 is an apocalyptic number.

It is an amenable number.

246600666404 is a deficient number, since it is larger than the sum of its proper divisors (184950499810).

246600666404 is a wasteful number, since it uses less digits than its factorization.

246600666404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61650166605 (or 61650166603 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 44.

The spelling of 246600666404 in words is "two hundred forty-six billion, six hundred million, six hundred sixty-six thousand, four hundred four".