544922222 has 16 divisors (see below), whose sum is σ = 880664400. Its totient is φ = 251386752.

The previous prime is 544922167. The next prime is 544922227. The reversal of 544922222 is 222229445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544922227) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82598 + ... + 88950.

It is an arithmetic number, because the mean of its divisors is an integer number (55041525).

Almost surely, 2^544922222 is an apocalyptic number.

544922222 is a deficient number, since it is larger than the sum of its proper divisors (335742178).

544922222 is a wasteful number, since it uses less digits than its factorization.

544922222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9667.

The product of its digits is 23040, while the sum is 32.

The square root of 544922222 is about 23343.5691786839. The cubic root of 544922222 is about 816.7920580105.

The spelling of 544922222 in words is "five hundred forty-four million, nine hundred twenty-two thousand, two hundred twenty-two".