3723222616 has 16 divisors (see below), whose sum is σ = 6986427840. Its totient is φ = 1860175200.

The previous prime is 3723222593. The next prime is 3723222617. The reversal of 3723222616 is 6162223273.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3723222617) 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, 168456 + ... + 189271.

It is an arithmetic number, because the mean of its divisors is an integer number (436651740).

Almost surely, 2^3723222616 is an apocalyptic number.

It is an amenable number.

3723222616 is a deficient number, since it is larger than the sum of its proper divisors (3263205224).

3723222616 is a wasteful number, since it uses less digits than its factorization.

3723222616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359034 (or 359030 counting only the distinct ones).

The product of its digits is 36288, while the sum is 34.

The square root of 3723222616 is about 61018.2154442425. The cubic root of 3723222616 is about 1549.9094801109.

Adding to 3723222616 its reverse (6162223273), we get a palindrome (9885445889).

The spelling of 3723222616 in words is "three billion, seven hundred twenty-three million, two hundred twenty-two thousand, six hundred sixteen".