2552230340 has 48 divisors (see below), whose sum is σ = 5901626304. Its totient is φ = 919401600.

The previous prime is 2552230321. The next prime is 2552230379. The reversal of 2552230340 is 430322552.

2552230340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30671 + ... + 77750.

It is an arithmetic number, because the mean of its divisors is an integer number (122950548).

Almost surely, 2^2552230340 is an apocalyptic number.

2552230340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552230340 is an abundant number, since it is smaller than the sum of its proper divisors (3349395964).

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

2552230340 is a wasteful number, since it uses less digits than its factorization.

2552230340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108548 (or 108546 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 2552230340 is about 50519.6035218013. The cubic root of 2552230340 is about 1366.5954036475.

Adding to 2552230340 its reverse (430322552), we get a palindrome (2982552892).

The spelling of 2552230340 in words is "two billion, five hundred fifty-two million, two hundred thirty thousand, three hundred forty".