1711049868 has 54 divisors (see below), whose sum is σ = 4754106812. Its totient is φ = 518498640.

The previous prime is 1711049849. The next prime is 1711049887. The reversal of 1711049868 is 8689401171.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1711049849) and next prime (1711049887).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 192046 + ... + 200757.

Almost surely, 2^1711049868 is an apocalyptic number.

1711049868 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1711049868 is an abundant number, since it is smaller than the sum of its proper divisors (3043056944).

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

1711049868 is a wasteful number, since it uses less digits than its factorization.

1711049868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392835 (or 392819 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

The square root of 1711049868 is about 41364.8385467658. The cubic root of 1711049868 is about 1196.0634588238.

The spelling of 1711049868 in words is "one billion, seven hundred eleven million, forty-nine thousand, eight hundred sixty-eight".