2422825620 has 24 divisors (see below), whose sum is σ = 6783911904. Its totient is φ = 646086816.

The previous prime is 2422825591. The next prime is 2422825621. The reversal of 2422825620 is 265282242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422825621) 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, 20190154 + ... + 20190273.

It is an arithmetic number, because the mean of its divisors is an integer number (282662996).

Almost surely, 2^2422825620 is an apocalyptic number.

2422825620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2422825620 is an abundant number, since it is smaller than the sum of its proper divisors (4361086284).

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

2422825620 is a wasteful number, since it uses less digits than its factorization.

2422825620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40380439 (or 40380437 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 2422825620 is about 49222.2065738626. The cubic root of 2422825620 is about 1343.0970209233.

The spelling of 2422825620 in words is "two billion, four hundred twenty-two million, eight hundred twenty-five thousand, six hundred twenty".