2236546222 has 16 divisors (see below), whose sum is σ = 3396607344. Its totient is φ = 1104400000.

The previous prime is 2236546219. The next prime is 2236546241. The reversal of 2236546222 is 2226456322.

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, 67197 + ... + 94807.

It is an arithmetic number, because the mean of its divisors is an integer number (212287959).

Almost surely, 2^2236546222 is an apocalyptic number.

2236546222 is a deficient number, since it is larger than the sum of its proper divisors (1160061122).

2236546222 is a wasteful number, since it uses less digits than its factorization.

2236546222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28115.

The product of its digits is 69120, while the sum is 34.

The square root of 2236546222 is about 47292.1369997170. The cubic root of 2236546222 is about 1307.7537057264.

The spelling of 2236546222 in words is "two billion, two hundred thirty-six million, five hundred forty-six thousand, two hundred twenty-two".