320004608846 has 64 divisors (see below), whose sum is σ = 546642600000. Its totient is φ = 139278237696.

The previous prime is 320004608831. The next prime is 320004608863. The reversal of 320004608846 is 648806400023.

It is a super-2 number, since 2×320004608846² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 193122050 + ... + 193123706.

It is an arithmetic number, because the mean of its divisors is an integer number (8541290625).

Almost surely, 2^320004608846 is an apocalyptic number.

320004608846 is a deficient number, since it is larger than the sum of its proper divisors (226637991154).

320004608846 is a wasteful number, since it uses less digits than its factorization.

320004608846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253.

The product of its (nonzero) digits is 221184, while the sum is 41.

The spelling of 320004608846 in words is "three hundred twenty billion, four million, six hundred eight thousand, eight hundred forty-six".