2680297352 has 8 divisors (see below), whose sum is σ = 5025557550. Its totient is φ = 1340148672.

The previous prime is 2680297351. The next prime is 2680297381. The reversal of 2680297352 is 2537920862.

It can be written as a sum of positive squares in only one way, i.e., 2651632036 + 28665316 = 51494^2 + 5354^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2680297351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167518577 + ... + 167518592.

Almost surely, 2^2680297352 is an apocalyptic number.

It is an amenable number.

2680297352 is a deficient number, since it is larger than the sum of its proper divisors (2345260198).

2680297352 is a wasteful number, since it uses less digits than its factorization.

2680297352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335037175 (or 335037171 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 2680297352 is about 51771.5882700154. The cubic root of 2680297352 is about 1389.0812816995.

The spelling of 2680297352 in words is "two billion, six hundred eighty million, two hundred ninety-seven thousand, three hundred fifty-two".