4427796166 has 48 divisors (see below), whose sum is σ = 7229776320. Its totient is φ = 2032819200.

The previous prime is 4427796133. The next prime is 4427796173. The reversal of 4427796166 is 6616977244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4261075 + ... + 4262113.

It is an arithmetic number, because the mean of its divisors is an integer number (150620340).

Almost surely, 2^4427796166 is an apocalyptic number.

4427796166 is a deficient number, since it is larger than the sum of its proper divisors (2801980154).

4427796166 is a wasteful number, since it uses less digits than its factorization.

4427796166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249 (or 1232 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 52.

The square root of 4427796166 is about 66541.6874297609. The cubic root of 4427796166 is about 1642.0859049681.

The spelling of 4427796166 in words is "four billion, four hundred twenty-seven million, seven hundred ninety-six thousand, one hundred sixty-six".