6995614940 has 24 divisors (see below), whose sum is σ = 15463991760. Its totient is φ = 2650969728.

The previous prime is 6995614939. The next prime is 6995614963. The reversal of 6995614940 is 494165996.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9204377 + ... + 9205136.

It is an arithmetic number, because the mean of its divisors is an integer number (644332990).

Almost surely, 2^6995614940 is an apocalyptic number.

It is an amenable number.

6995614940 is an abundant number, since it is smaller than the sum of its proper divisors (8468376820).

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

6995614940 is a wasteful number, since it uses less digits than its factorization.

6995614940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18409541 (or 18409539 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 53.

The square root of 6995614940 is about 83639.7928022302. The cubic root of 6995614940 is about 1912.5316556197.

The spelling of 6995614940 in words is "six billion, nine hundred ninety-five million, six hundred fourteen thousand, nine hundred forty".