4322273536 has 81 divisors (see below), whose sum is σ = 10053387939. Its totient is φ = 1849247232.

The previous prime is 4322273531. The next prime is 4322273573. The reversal of 4322273536 is 6353722234.

The square root of 4322273536 is 65744.

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

It is a junction number, because it is equal to n+sod(n) for n = 4322273495 and 4322273504.

It is not an unprimeable number, because it can be changed into a prime (4322273531) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 7363035 + ... + 7363621.

Almost surely, 2^4322273536 is an apocalyptic number.

4322273536 is the 65744-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4322273536

4322273536 is an abundant number, since it is smaller than the sum of its proper divisors (5731114403).

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

4322273536 is an frugal number, since it uses more digits than its factorization.

4322273536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204 (or 596 counting only the distinct ones).

The product of its digits is 181440, while the sum is 37.

The cubic root of 4322273536 is about 1628.9362293953.

The spelling of 4322273536 in words is "four billion, three hundred twenty-two million, two hundred seventy-three thousand, five hundred thirty-six".