4784122363790 has 128 divisors (see below), whose sum is σ = 10800429539328. Its totient is φ = 1482275018880.

The previous prime is 4784122363781. The next prime is 4784122363793. The reversal of 4784122363790 is 973632214874.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4784122363793) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 94546877 + ... + 94597463.

It is an arithmetic number, because the mean of its divisors is an integer number (84378355776).

Almost surely, 2^{4784122363790} is an apocalyptic number.

4784122363790 is an abundant number, since it is smaller than the sum of its proper divisors (6016307175538).

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

4784122363790 is a wasteful number, since it uses less digits than its factorization.

4784122363790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51342.

The product of its (nonzero) digits is 12192768, while the sum is 56.

The spelling of 4784122363790 in words is "four trillion, seven hundred eighty-four billion, one hundred twenty-two million, three hundred sixty-three thousand, seven hundred ninety".