4644160966 has 8 divisors (see below), whose sum is σ = 7269121584. Its totient is φ = 2221120440.

The previous prime is 4644160957. The next prime is 4644160973. The reversal of 4644160966 is 6690614464.

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

It is a Harshad number since it is a multiple of its sum of digits (46), and also a Moran number because the ratio is a prime number: 100960021 = 4644160966 / (4 + 6 + 4 + 4 + 1 + 6 + 0 + 9 + 6 + 6).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50479965 + ... + 50480056.

It is an arithmetic number, because the mean of its divisors is an integer number (908640198).

Almost surely, 2^4644160966 is an apocalyptic number.

4644160966 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4644160966 is a deficient number, since it is larger than the sum of its proper divisors (2624960618).

4644160966 is a wasteful number, since it uses less digits than its factorization.

4644160966 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100960046.

The product of its (nonzero) digits is 746496, while the sum is 46.

The square root of 4644160966 is about 68148.0811615412. The cubic root of 4644160966 is about 1668.4086057857.

The spelling of 4644160966 in words is "four billion, six hundred forty-four million, one hundred sixty thousand, nine hundred sixty-six".