2268124590 has 32 divisors (see below), whose sum is σ = 5559321600. Its totient is φ = 591964064.

The previous prime is 2268124561. The next prime is 2268124591. The reversal of 2268124590 is 954218622.

2268124590 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2268124591) 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, 802890 + ... + 805709.

It is an arithmetic number, because the mean of its divisors is an integer number (173728800).

Almost surely, 2^2268124590 is an apocalyptic number.

2268124590 is an abundant number, since it is smaller than the sum of its proper divisors (3291197010).

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

2268124590 is a wasteful number, since it uses less digits than its factorization.

2268124590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1608656.

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 2268124590 is about 47624.8316532458. The cubic root of 2268124590 is about 1313.8797999160.

The spelling of 2268124590 in words is "two billion, two hundred sixty-eight million, one hundred twenty-four thousand, five hundred ninety".