3122240616 has 96 divisors (see below), whose sum is σ = 9625936320. Its totient is φ = 904992000.

The previous prime is 3122240599. The next prime is 3122240623. The reversal of 3122240616 is 6160422213.

3122240616 is a `hidden beast` number, since 3 + 1 + 2 + 2 + 2 + 40 + 616 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3122240616.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 67485 + ... + 103916.

It is an arithmetic number, because the mean of its divisors is an integer number (100270170).

Almost surely, 2^3122240616 is an apocalyptic number.

3122240616 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3122240616 is an abundant number, since it is smaller than the sum of its proper divisors (6503695704).

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

3122240616 is a wasteful number, since it uses less digits than its factorization.

3122240616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171447 (or 171440 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 3122240616 is about 55877.0133060098. The cubic root of 3122240616 is about 1461.5784230392.

Adding to 3122240616 its reverse (6160422213), we get a palindrome (9282662829).

The spelling of 3122240616 in words is "three billion, one hundred twenty-two million, two hundred forty thousand, six hundred sixteen".