2684126108 has 6 divisors (see below), whose sum is σ = 4697220696. Its totient is φ = 1342063052.

The previous prime is 2684126101. The next prime is 2684126153. The reversal of 2684126108 is 8016214862.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2684126101) 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 as a sum of consecutive naturals, namely, 335515760 + ... + 335515767.

It is an arithmetic number, because the mean of its divisors is an integer number (782870116).

Almost surely, 2^2684126108 is an apocalyptic number.

It is an amenable number.

2684126108 is a deficient number, since it is larger than the sum of its proper divisors (2013094588).

2684126108 is a wasteful number, since it uses less digits than its factorization.

2684126108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671031531 (or 671031529 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 2684126108 is about 51808.5524599945. The cubic root of 2684126108 is about 1389.7423927833.

The spelling of 2684126108 in words is "two billion, six hundred eighty-four million, one hundred twenty-six thousand, one hundred eight".