4322552620 has 24 divisors (see below), whose sum is σ = 9079205184. Its totient is φ = 1728669696.

The previous prime is 4322552609. The next prime is 4322552629. The reversal of 4322552620 is 262552234.

It is a super-2 number, since 2×4322552620² = 37368922305337728800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4322552629) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93804 + ... + 132076.

It is an arithmetic number, because the mean of its divisors is an integer number (378300216).

Almost surely, 2^4322552620 is an apocalyptic number.

It is an amenable number.

4322552620 is an abundant number, since it is smaller than the sum of its proper divisors (4756652564).

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

4322552620 is a wasteful number, since it uses less digits than its factorization.

4322552620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43929 (or 43927 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 4322552620 is about 65746.1224712150. The cubic root of 4322552620 is about 1628.9712881247.

The spelling of 4322552620 in words is "four billion, three hundred twenty-two million, five hundred fifty-two thousand, six hundred twenty".