4666006432 has 12 divisors (see below), whose sum is σ = 9186200226. Its totient is φ = 2333003200.

The previous prime is 4666006409. The next prime is 4666006493. The reversal of 4666006432 is 2346006664.

It can be written as a sum of positive squares in only one way, i.e., 3954397456 + 711608976 = 62884^2 + 26676^2 .

It is a junction number, because it is equal to n+sod(n) for n = 4666006391 and 4666006400.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72906319 + ... + 72906382.

Almost surely, 2^4666006432 is an apocalyptic number.

It is an amenable number.

4666006432 is a deficient number, since it is larger than the sum of its proper divisors (4520193794).

4666006432 is a wasteful number, since it uses less digits than its factorization.

4666006432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145812711 (or 145812703 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 37.

The square root of 4666006432 is about 68308.1725125186. The cubic root of 4666006432 is about 1671.0204995311.

The spelling of 4666006432 in words is "four billion, six hundred sixty-six million, six thousand, four hundred thirty-two".