2230720368 has 40 divisors (see below), whose sum is σ = 5961411600. Its totient is φ = 717932544.

The previous prime is 2230720291. The next prime is 2230720379. The reversal of 2230720368 is 8630270322.

It is a super-3 number, since 3×2230720368³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 799873 + ... + 802656.

It is an arithmetic number, because the mean of its divisors is an integer number (149035290).

Almost surely, 2^2230720368 is an apocalyptic number.

It is an amenable number.

2230720368 is an abundant number, since it is smaller than the sum of its proper divisors (3730691232).

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

2230720368 is a wasteful number, since it uses less digits than its factorization.

2230720368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602569 (or 1602563 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 2230720368 is about 47230.5025169117. The cubic root of 2230720368 is about 1306.6172202354.

The spelling of 2230720368 in words is "two billion, two hundred thirty million, seven hundred twenty thousand, three hundred sixty-eight".