4399222307 has 4 divisors (see below), whose sum is σ = 4541132736. Its totient is φ = 4257311880.

The previous prime is 4399222301. The next prime is 4399222327. The reversal of 4399222307 is 7032229934.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7032229934 = 2 ⋅3516114967.

It is a cyclic number.

It is not a de Polignac number, because 4399222307 - 2⁴ = 4399222291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4399222301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70955168 + ... + 70955229.

It is an arithmetic number, because the mean of its divisors is an integer number (1135283184).

Almost surely, 2^4399222307 is an apocalyptic number.

4399222307 is a deficient number, since it is larger than the sum of its proper divisors (141910429).

4399222307 is a wasteful number, since it uses less digits than its factorization.

4399222307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141910428.

The product of its (nonzero) digits is 163296, while the sum is 41.

The square root of 4399222307 is about 66326.6334665042. The cubic root of 4399222307 is about 1638.5459930254.

The spelling of 4399222307 in words is "four billion, three hundred ninety-nine million, two hundred twenty-two thousand, three hundred seven".