6908255142 has 8 divisors (see below), whose sum is σ = 13816510296. Its totient is φ = 2302751712.

The previous prime is 6908255077. The next prime is 6908255143. The reversal of 6908255142 is 2415528096.

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

6908255142 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 6908255094 and 6908255103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6908255143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 575687923 + ... + 575687934.

It is an arithmetic number, because the mean of its divisors is an integer number (1727063787).

Almost surely, 2^6908255142 is an apocalyptic number.

6908255142 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.

6908255142 is a wasteful number, since it uses less digits than its factorization.

6908255142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1151375862.

The product of its (nonzero) digits is 172800, while the sum is 42.

The square root of 6908255142 is about 83115.9138913842. The cubic root of 6908255142 is about 1904.5371845015.

The spelling of 6908255142 in words is "six billion, nine hundred eight million, two hundred fifty-five thousand, one hundred forty-two".