4778882214 has 32 divisors (see below), whose sum is σ = 9622955520. Its totient is φ = 1582118112.

The previous prime is 4778882203. The next prime is 4778882231. The reversal of 4778882214 is 4122888774.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 1068547 + ... + 1073009.

It is an arithmetic number, because the mean of its divisors is an integer number (300717360).

Almost surely, 2^4778882214 is an apocalyptic number.

4778882214 is an abundant number, since it is smaller than the sum of its proper divisors (4844073306).

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

4778882214 is a wasteful number, since it uses less digits than its factorization.

4778882214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5644.

The product of its digits is 1605632, while the sum is 51.

The square root of 4778882214 is about 69129.4598127311. The cubic root of 4778882214 is about 1684.3878840402.

The spelling of 4778882214 in words is "four billion, seven hundred seventy-eight million, eight hundred eighty-two thousand, two hundred fourteen".