2755846142 has 12 divisors (see below), whose sum is σ = 4808670480. Its totient is φ = 1181076876.

The previous prime is 2755846129. The next prime is 2755846169. The reversal of 2755846142 is 2416485572.

It is a junction number, because it is equal to n+sod(n) for n = 2755846093 and 2755846102.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 14060342 + ... + 14060537.

It is an arithmetic number, because the mean of its divisors is an integer number (400722540).

Almost surely, 2^2755846142 is an apocalyptic number.

2755846142 is a deficient number, since it is larger than the sum of its proper divisors (2052824338).

2755846142 is a wasteful number, since it uses less digits than its factorization.

2755846142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28120895 (or 28120888 counting only the distinct ones).

The product of its digits is 537600, while the sum is 44.

The square root of 2755846142 is about 52496.1535924300. The cubic root of 2755846142 is about 1402.0117577801.

The spelling of 2755846142 in words is "two billion, seven hundred fifty-five million, eight hundred forty-six thousand, one hundred forty-two".