4161320746 has 16 divisors (see below), whose sum is σ = 6830018208. Its totient is φ = 1885791600.

The previous prime is 4161320677. The next prime is 4161320783. The reversal of 4161320746 is 6470231614.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 278445 + ... + 293008.

It is an arithmetic number, because the mean of its divisors is an integer number (426876138).

Almost surely, 2^4161320746 is an apocalyptic number.

4161320746 is a deficient number, since it is larger than the sum of its proper divisors (2668697462).

4161320746 is a wasteful number, since it uses less digits than its factorization.

4161320746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571797.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 4161320746 is about 64508.2998225810. The cubic root of 4161320746 is about 1608.4604891911.

The spelling of 4161320746 in words is "four billion, one hundred sixty-one million, three hundred twenty thousand, seven hundred forty-six".