2263666084 has 9 divisors (see below), whose sum is σ = 3961582177. Its totient is φ = 1131785464.

The previous prime is 2263666063. The next prime is 2263666103. The reversal of 2263666084 is 4806663622.

The square root of 2263666084 is 47578.

It is a perfect power (a square), and thus also a powerful number.

2263666084 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 400880484 + 1862785600 = 20022^2 + 43160^2 .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2263666084.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 83262 + ... + 107050.

Almost surely, 2^2263666084 is an apocalyptic number.

2263666084 is the 47578-th square number.

It is an amenable number.

2263666084 is a deficient number, since it is larger than the sum of its proper divisors (1697916093).

2263666084 is an frugal number, since it uses more digits than its factorization.

2263666084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47582 (or 23791 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 43.

The cubic root of 2263666084 is about 1313.0183270266.

The spelling of 2263666084 in words is "two billion, two hundred sixty-three million, six hundred sixty-six thousand, eighty-four".