2146214314 has 8 divisors (see below), whose sum is σ = 3220315488. Its totient is φ = 1072775820.

The previous prime is 2146214309. The next prime is 2146214359. The reversal of 2146214314 is 4134126412.

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

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 3 ways as a sum of consecutive naturals, for example, 157492 + ... + 170575.

It is an arithmetic number, because the mean of its divisors is an integer number (402539436).

Almost surely, 2^2146214314 is an apocalyptic number.

2146214314 is a deficient number, since it is larger than the sum of its proper divisors (1074101174).

2146214314 is a wasteful number, since it uses less digits than its factorization.

2146214314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331340.

The product of its digits is 4608, while the sum is 28.

The square root of 2146214314 is about 46327.2523899270. The cubic root of 2146214314 is about 1289.9049093619.

The spelling of 2146214314 in words is "two billion, one hundred forty-six million, two hundred fourteen thousand, three hundred fourteen".