4782809508414 has 64 divisors (see below), whose sum is σ = 11139716450304. Its totient is φ = 1340575531776.

The previous prime is 4782809508329. The next prime is 4782809508419. The reversal of 4782809508414 is 4148059082874.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4782809508419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19428642 + ... + 19673274.

It is an arithmetic number, because the mean of its divisors is an integer number (174058069536).

Almost surely, 2^{4782809508414} is an apocalyptic number.

4782809508414 is an abundant number, since it is smaller than the sum of its proper divisors (6356906941890).

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

4782809508414 is a wasteful number, since it uses less digits than its factorization.

4782809508414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253481.

The product of its (nonzero) digits is 20643840, while the sum is 60.

The spelling of 4782809508414 in words is "four trillion, seven hundred eighty-two billion, eight hundred nine million, five hundred eight thousand, four hundred fourteen".