2982019814 has 8 divisors (see below), whose sum is σ = 4577053800. Its totient is φ = 1456335216.

The previous prime is 2982019811. The next prime is 2982019823. The reversal of 2982019814 is 4189102892.

2982019814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (2982019811) 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, 17337239 + ... + 17337410.

It is an arithmetic number, because the mean of its divisors is an integer number (572131725).

Almost surely, 2^2982019814 is an apocalyptic number.

2982019814 is a deficient number, since it is larger than the sum of its proper divisors (1595033986).

2982019814 is a wasteful number, since it uses less digits than its factorization.

2982019814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34674694.

The product of its (nonzero) digits is 82944, while the sum is 44.

The square root of 2982019814 is about 54607.8731869316. The cubic root of 2982019814 is about 1439.3624708114.

The spelling of 2982019814 in words is "two billion, nine hundred eighty-two million, nineteen thousand, eight hundred fourteen".