4352345222 has 4 divisors (see below), whose sum is σ = 6528517836. Its totient is φ = 2176172610.

The previous prime is 4352345197. The next prime is 4352345243. The reversal of 4352345222 is 2225432534.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1088086304 + ... + 1088086307.

It is an arithmetic number, because the mean of its divisors is an integer number (1632129459).

Almost surely, 2^4352345222 is an apocalyptic number.

4352345222 is a deficient number, since it is larger than the sum of its proper divisors (2176172614).

4352345222 is a wasteful number, since it uses less digits than its factorization.

4352345222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176172613.

The product of its digits is 57600, while the sum is 32.

The square root of 4352345222 is about 65972.3064777942. The cubic root of 4352345222 is about 1632.7052098809.

Adding to 4352345222 its reverse (2225432534), we get a palindrome (6577777756).

The spelling of 4352345222 in words is "four billion, three hundred fifty-two million, three hundred forty-five thousand, two hundred twenty-two".