2322661652 has 24 divisors (see below), whose sum is σ = 4309177320. Its totient is φ = 1091640320.

The previous prime is 2322661637. The next prime is 2322661661. The reversal of 2322661652 is 2561662232.

It can be written as a sum of positive squares in 4 ways, for example, as 1808460676 + 514200976 = 42526^2 + 22676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33902 + ... + 76122.

It is an arithmetic number, because the mean of its divisors is an integer number (179549055).

Almost surely, 2^2322661652 is an apocalyptic number.

It is an amenable number.

2322661652 is a deficient number, since it is larger than the sum of its proper divisors (1986515668).

2322661652 is a wasteful number, since it uses less digits than its factorization.

2322661652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43051 (or 43049 counting only the distinct ones).

The product of its digits is 51840, while the sum is 35.

The square root of 2322661652 is about 48194.0001659958. Note that the first 3 decimals coincide. The cubic root of 2322661652 is about 1324.3272534981.

The spelling of 2322661652 in words is "two billion, three hundred twenty-two million, six hundred sixty-one thousand, six hundred fifty-two".