4822671780 has 36 divisors (see below), whose sum is σ = 14628771612. Its totient is φ = 1286045760.

The previous prime is 4822671731. The next prime is 4822671823. The reversal of 4822671780 is 871762284.

4822671780 is a `hidden beast` number, since 482 + 26 + 71 + 7 + 80 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1054430784 + 3768240996 = 32472^2 + 61386^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13396131 + ... + 13396490.

It is an arithmetic number, because the mean of its divisors is an integer number (406354767).

Almost surely, 2^4822671780 is an apocalyptic number.

It is an amenable number.

4822671780 is an abundant number, since it is smaller than the sum of its proper divisors (9806099832).

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

4822671780 is a wasteful number, since it uses less digits than its factorization.

4822671780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26792636 (or 26792631 counting only the distinct ones).

The product of its (nonzero) digits is 301056, while the sum is 45.

The square root of 4822671780 is about 69445.4590308106. The cubic root of 4822671780 is about 1689.5170100705.

The spelling of 4822671780 in words is "four billion, eight hundred twenty-two million, six hundred seventy-one thousand, seven hundred eighty".