4402016722 has 4 divisors (see below), whose sum is σ = 6603025086. Its totient is φ = 2201008360.

The previous prime is 4402016719. The next prime is 4402016743. The reversal of 4402016722 is 2276102044.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 4211880201 + 190136521 = 64899^2 + 13789^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1100504179 + ... + 1100504182.

Almost surely, 2^4402016722 is an apocalyptic number.

4402016722 is a deficient number, since it is larger than the sum of its proper divisors (2201008364).

4402016722 is a wasteful number, since it uses less digits than its factorization.

4402016722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2201008363.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 4402016722 is about 66347.6956796542. The cubic root of 4402016722 is about 1638.8928579964.

Adding to 4402016722 its reverse (2276102044), we get a palindrome (6678118766).

The spelling of 4402016722 in words is "four billion, four hundred two million, sixteen thousand, seven hundred twenty-two".