6963378471 has 24 divisors (see below), whose sum is σ = 11891486880. Its totient is φ = 3841862976.

The previous prime is 6963378467. The next prime is 6963378473. The reversal of 6963378471 is 1748733696.

It is not a de Polignac number, because 6963378471 - 2² = 6963378467 is a prime.

It is a super-3 number, since 3×6963378471³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6963378473) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1903860 + ... + 1907513.

It is an arithmetic number, because the mean of its divisors is an integer number (495478620).

Almost surely, 2^6963378471 is an apocalyptic number.

6963378471 is a deficient number, since it is larger than the sum of its proper divisors (4928108409).

6963378471 is a wasteful number, since it uses less digits than its factorization.

6963378471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3811415 (or 3811412 counting only the distinct ones).

The product of its digits is 4572288, while the sum is 54.

The square root of 6963378471 is about 83446.8601626209. The cubic root of 6963378471 is about 1909.5894214464.

The spelling of 6963378471 in words is "six billion, nine hundred sixty-three million, three hundred seventy-eight thousand, four hundred seventy-one".