2084214378 has 8 divisors (see below), whose sum is σ = 4168428768. Its totient is φ = 694738124.

The previous prime is 2084214317. The next prime is 2084214469. The reversal of 2084214378 is 8734124802.

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

2084214378 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173684526 + ... + 173684537.

It is an arithmetic number, because the mean of its divisors is an integer number (521053596).

Almost surely, 2^2084214378 is an apocalyptic number.

2084214378 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2084214378 is a wasteful number, since it uses less digits than its factorization.

2084214378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347369068.

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 2084214378 is about 45653.1967993480. The cubic root of 2084214378 is about 1277.3624027056.

The spelling of 2084214378 in words is "two billion, eighty-four million, two hundred fourteen thousand, three hundred seventy-eight".