4445846506 has 16 divisors (see below), whose sum is σ = 6771393216. Its totient is φ = 2188745856.

The previous prime is 4445846501. The next prime is 4445846519. The reversal of 4445846506 is 6056485444.

It is not an unprimeable number, because it can be changed into a prime (4445846501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 349795 + ... + 362281.

It is an arithmetic number, because the mean of its divisors is an integer number (423212076).

Almost surely, 2^4445846506 is an apocalyptic number.

4445846506 is a deficient number, since it is larger than the sum of its proper divisors (2325546710).

4445846506 is a wasteful number, since it uses less digits than its factorization.

4445846506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15213.

The product of its (nonzero) digits is 1843200, while the sum is 46.

The square root of 4445846506 is about 66677.1812991521. The cubic root of 4445846506 is about 1644.3142537669.

The spelling of 4445846506 in words is "four billion, four hundred forty-five million, eight hundred forty-six thousand, five hundred six".