6942895416 has 48 divisors (see below), whose sum is σ = 18807509760. Its totient is φ = 2313826560.

The previous prime is 6942895409. The next prime is 6942895417. The reversal of 6942895416 is 6145982496.

6942895416 is a `hidden beast` number, since 6 + 94 + 2 + 8 + 9 + 541 + 6 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6942895417) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 667536 + ... + 677856.

It is an arithmetic number, because the mean of its divisors is an integer number (391823120).

Almost surely, 2^6942895416 is an apocalyptic number.

It is an amenable number.

6942895416 is an abundant number, since it is smaller than the sum of its proper divisors (11864614344).

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

6942895416 is a wasteful number, since it uses less digits than its factorization.

6942895416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19676 (or 19669 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The square root of 6942895416 is about 83324.0386443192. The cubic root of 6942895416 is about 1907.7152047797.

The spelling of 6942895416 in words is "six billion, nine hundred forty-two million, eight hundred ninety-five thousand, four hundred sixteen".