3846304446 has 64 divisors (see below), whose sum is σ = 7991488512. Its totient is φ = 1233453312.

The previous prime is 3846304433. The next prime is 3846304457. The reversal of 3846304446 is 6444036483.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3846304398 and 3846304407.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5176351 + ... + 5177093.

It is an arithmetic number, because the mean of its divisors is an integer number (124867008).

Almost surely, 2^3846304446 is an apocalyptic number.

3846304446 is an abundant number, since it is smaller than the sum of its proper divisors (4145184066).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3846304446 is a wasteful number, since it uses less digits than its factorization.

3846304446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1097.

The product of its (nonzero) digits is 663552, while the sum is 42.

The square root of 3846304446 is about 62018.5814574955. The cubic root of 3846304446 is about 1566.8035695565.

The spelling of 3846304446 in words is "three billion, eight hundred forty-six million, three hundred four thousand, four hundred forty-six".