2446890868 has 12 divisors (see below), whose sum is σ = 4293989280. Its totient is φ = 1220036792.

The previous prime is 2446890827. The next prime is 2446890881. The reversal of 2446890868 is 8680986442.

2446890868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 850546 + ... + 853417.

It is an arithmetic number, because the mean of its divisors is an integer number (357832440).

Almost surely, 2^2446890868 is an apocalyptic number.

It is an amenable number.

2446890868 is a deficient number, since it is larger than the sum of its proper divisors (1847098412).

2446890868 is a wasteful number, since it uses less digits than its factorization.

2446890868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1704326 (or 1704324 counting only the distinct ones).

The product of its (nonzero) digits is 5308416, while the sum is 55.

The square root of 2446890868 is about 49466.0577365935. The cubic root of 2446890868 is about 1347.5292472566.

The spelling of 2446890868 in words is "two billion, four hundred forty-six million, eight hundred ninety thousand, eight hundred sixty-eight".