2755678982 has 8 divisors (see below), whose sum is σ = 4724021136. Its totient is φ = 1181005272.

The previous prime is 2755678969. The next prime is 2755678987. The reversal of 2755678982 is 2898765572.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2755678987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98417093 + ... + 98417120.

It is an arithmetic number, because the mean of its divisors is an integer number (590502642).

Almost surely, 2^2755678982 is an apocalyptic number.

2755678982 is a deficient number, since it is larger than the sum of its proper divisors (1968342154).

2755678982 is a wasteful number, since it uses less digits than its factorization.

2755678982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 196834222.

The product of its digits is 16934400, while the sum is 59.

The square root of 2755678982 is about 52494.5614516399. The cubic root of 2755678982 is about 1401.9834101617.

The spelling of 2755678982 in words is "two billion, seven hundred fifty-five million, six hundred seventy-eight thousand, nine hundred eighty-two".