2968888693 has 8 divisors (see below), whose sum is σ = 3065287680. Its totient is φ = 2872529040.

The previous prime is 2968888649. The next prime is 2968888711. The reversal of 2968888693 is 3968888692.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2968888693 - 2²⁹ = 2432017781 is a prime.

It is a Duffinian number.

It is a plaindrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2968888633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274596 + ... + 285202.

It is an arithmetic number, because the mean of its divisors is an integer number (383160960).

Almost surely, 2^2968888693 is an apocalyptic number.

It is an amenable number.

2968888693 is a deficient number, since it is larger than the sum of its proper divisors (96398987).

2968888693 is a wasteful number, since it uses less digits than its factorization.

2968888693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19667.

The product of its digits is 71663616, while the sum is 67.

The square root of 2968888693 is about 54487.5095136491. The cubic root of 2968888693 is about 1437.2466506307.

Subtracting 2968888693 from its reverse (3968888692), we obtain a palindrome (999999999).

The spelling of 2968888693 in words is "two billion, nine hundred sixty-eight million, eight hundred eighty-eight thousand, six hundred ninety-three".