6948369999 has 64 divisors (see below), whose sum is σ = 11217346560. Its totient is φ = 4233600000.

The previous prime is 6948369941. The next prime is 6948370001. The reversal of 6948369999 is 9999638496.

It is a happy number.

It is not a de Polignac number, because 6948369999 - 2⁹ = 6948369487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6948361999) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4722834 + ... + 4724304.

It is an arithmetic number, because the mean of its divisors is an integer number (175271040).

Almost surely, 2^6948369999 is an apocalyptic number.

6948369999 is a deficient number, since it is larger than the sum of its proper divisors (4268976561).

6948369999 is a wasteful number, since it uses less digits than its factorization.

6948369999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789 (or 1783 counting only the distinct ones).

The product of its digits is 204073344, while the sum is 72.

The square root of 6948369999 is about 83356.8833330517. The cubic root of 6948369999 is about 1908.2164942626.

The spelling of 6948369999 in words is "six billion, nine hundred forty-eight million, three hundred sixty-nine thousand, nine hundred ninety-nine".