544322022 has 32 divisors (see below), whose sum is σ = 1122854400. Its totient is φ = 175781088.

The previous prime is 544322021. The next prime is 544322047. The reversal of 544322022 is 220223445.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 544321983 and 544322001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (544322021) 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, 47929 + ... + 58187.

It is an arithmetic number, because the mean of its divisors is an integer number (35089200).

Almost surely, 2^544322022 is an apocalyptic number.

544322022 is an abundant number, since it is smaller than the sum of its proper divisors (578532378).

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

544322022 is a wasteful number, since it uses less digits than its factorization.

544322022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10540.

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 544322022 is about 23330.7098477522. The cubic root of 544322022 is about 816.4920649268.

Adding to 544322022 its reverse (220223445), we get a palindrome (764545467).

The spelling of 544322022 in words is "five hundred forty-four million, three hundred twenty-two thousand, twenty-two".