4666212641 has 8 divisors (see below), whose sum is σ = 4929540480. Its totient is φ = 4404658608.

The previous prime is 4666212623. The next prime is 4666212671. The reversal of 4666212641 is 1462126664.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4666212641 is a prime.

It is a super-2 number, since 2×4666212641² = 43547080822056389762, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4666212595 and 4666212604.

It is not an unprimeable number, because it can be changed into a prime (4666212601) 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, 438041 + ... + 448566.

It is an arithmetic number, because the mean of its divisors is an integer number (616192560).

Almost surely, 2^4666212641 is an apocalyptic number.

It is an amenable number.

4666212641 is a deficient number, since it is larger than the sum of its proper divisors (263327839).

4666212641 is a wasteful number, since it uses less digits than its factorization.

4666212641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 886903.

The product of its digits is 82944, while the sum is 38.

The square root of 4666212641 is about 68309.6818979565. The cubic root of 4666212641 is about 1671.0451154701.

The spelling of 4666212641 in words is "four billion, six hundred sixty-six million, two hundred twelve thousand, six hundred forty-one".