2322616552 has 16 divisors (see below), whose sum is σ = 4382646660. Its totient is φ = 1153910784.

The previous prime is 2322616537. The next prime is 2322616553. The reversal of 2322616552 is 2556162232.

It can be written as a sum of positive squares in 2 ways, for example, as 2280444516 + 42172036 = 47754^2 + 6494^2 .

It is not an unprimeable number, because it can be changed into a prime (2322616553) 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, 923353 + ... + 925864.

Almost surely, 2^2322616552 is an apocalyptic number.

It is an amenable number.

2322616552 is a deficient number, since it is larger than the sum of its proper divisors (2060030108).

2322616552 is a wasteful number, since it uses less digits than its factorization.

2322616552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1849380 (or 1849376 counting only the distinct ones).

The product of its digits is 43200, while the sum is 34.

The square root of 2322616552 is about 48193.5322631575. The cubic root of 2322616552 is about 1324.3186817882.

Adding to 2322616552 its reverse (2556162232), we get a palindrome (4878778784).

The spelling of 2322616552 in words is "two billion, three hundred twenty-two million, six hundred sixteen thousand, five hundred fifty-two".