4660046642 has 8 divisors (see below), whose sum is σ = 6990444396. Its totient is φ = 2329898512.

The previous prime is 4660046639. The next prime is 4660046683. The reversal of 4660046642 is 2466400664.

It can be written as a sum of positive squares in 2 ways, for example, as 4529424601 + 130622041 = 67301^2 + 11429^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 4660046596 and 4660046605.

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, 5273 + ... + 96684.

Almost surely, 2^4660046642 is an apocalyptic number.

4660046642 is a deficient number, since it is larger than the sum of its proper divisors (2330397754).

4660046642 is a wasteful number, since it uses less digits than its factorization.

4660046642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124812.

The product of its (nonzero) digits is 165888, while the sum is 38.

The square root of 4660046642 is about 68264.5342912409. The cubic root of 4660046642 is about 1670.3087435195.

The spelling of 4660046642 in words is "four billion, six hundred sixty million, forty-six thousand, six hundred forty-two".