1049741868 has 96 divisors (see below), whose sum is σ = 2970419200. Its totient is φ = 281848896.

The previous prime is 1049741801. The next prime is 1049741881. The reversal of 1049741868 is 8681479401.

1049741868 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1049741868² = 2203915978864258848, which contains 22 as substring.

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, 200103 + ... + 205281.

Almost surely, 2^1049741868 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1049741868, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1485209600).

1049741868 is an abundant number, since it is smaller than the sum of its proper divisors (1920677332).

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

1049741868 is a wasteful number, since it uses less digits than its factorization.

1049741868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5339 (or 5337 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 48.

The square root of 1049741868 is about 32399.7201839769. The cubic root of 1049741868 is about 1016.3130596951.

The spelling of 1049741868 in words is "one billion, forty-nine million, seven hundred forty-one thousand, eight hundred sixty-eight".