4394802946 has 16 divisors (see below), whose sum is σ = 6772639680. Its totient is φ = 2137296240.

The previous prime is 4394802931. The next prime is 4394803019. The reversal of 4394802946 is 6492084934.

It is a self number, because there is not a number n which added to its sum of digits gives 4394802946.

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, 262651 + ... + 278881.

It is an arithmetic number, because the mean of its divisors is an integer number (423289980).

Almost surely, 2^4394802946 is an apocalyptic number.

4394802946 is a deficient number, since it is larger than the sum of its proper divisors (2377836734).

4394802946 is a wasteful number, since it uses less digits than its factorization.

4394802946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19929.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The square root of 4394802946 is about 66293.3099641284. The cubic root of 4394802946 is about 1637.9971268901.

The spelling of 4394802946 in words is "four billion, three hundred ninety-four million, eight hundred two thousand, nine hundred forty-six".