6993492942 has 8 divisors (see below), whose sum is σ = 13986985896. Its totient is φ = 2331164312.

The previous prime is 6993492923. The next prime is 6993492943. The reversal of 6993492942 is 2492943996.

It is a happy number.

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

6993492942 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6993492943) 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 3 ways as a sum of consecutive naturals, for example, 582791073 + ... + 582791084.

It is an arithmetic number, because the mean of its divisors is an integer number (1748373237).

Almost surely, 2^6993492942 is an apocalyptic number.

6993492942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6993492942 is a wasteful number, since it uses less digits than its factorization.

6993492942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1165582162.

The product of its digits is 7558272, while the sum is 57.

The square root of 6993492942 is about 83627.1065026167. The cubic root of 6993492942 is about 1912.3382583368.

The spelling of 6993492942 in words is "six billion, nine hundred ninety-three million, four hundred ninety-two thousand, nine hundred forty-two".