2422555252 has 48 divisors (see below), whose sum is σ = 4971657600. Its totient is φ = 1022716800.

The previous prime is 2422555243. The next prime is 2422555259. The reversal of 2422555252 is 2525552242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422555259) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13624 + ... + 70927.

It is an arithmetic number, because the mean of its divisors is an integer number (103576200).

Almost surely, 2^2422555252 is an apocalyptic number.

It is an amenable number.

2422555252 is an abundant number, since it is smaller than the sum of its proper divisors (2549102348).

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

2422555252 is a wasteful number, since it uses less digits than its factorization.

2422555252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84616 (or 84614 counting only the distinct ones).

The product of its digits is 80000, while the sum is 34.

The square root of 2422555252 is about 49219.4600945602. The cubic root of 2422555252 is about 1343.0470594292.

The spelling of 2422555252 in words is "two billion, four hundred twenty-two million, five hundred fifty-five thousand, two hundred fifty-two".