4555797822 has 12 divisors (see below), whose sum is σ = 9870895320. Its totient is φ = 1518599268.

The previous prime is 4555797821. The next prime is 4555797847. The reversal of 4555797822 is 2287975554.

4555797822 is a `hidden beast` number, since 4 + 5 + 557 + 9 + 7 + 82 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4555797821) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 126549922 + ... + 126549957.

It is an arithmetic number, because the mean of its divisors is an integer number (822574610).

Almost surely, 2^4555797822 is an apocalyptic number.

4555797822 is an abundant number, since it is smaller than the sum of its proper divisors (5315097498).

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

4555797822 is a wasteful number, since it uses less digits than its factorization.

4555797822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253099887 (or 253099884 counting only the distinct ones).

The product of its digits is 7056000, while the sum is 54.

The square root of 4555797822 is about 67496.6504502260. The cubic root of 4555797822 is about 1657.7593301707.

The spelling of 4555797822 in words is "four billion, five hundred fifty-five million, seven hundred ninety-seven thousand, eight hundred twenty-two".