3696875780 has 24 divisors (see below), whose sum is σ = 8360627352. Its totient is φ = 1365000192.

The previous prime is 3696875753. The next prime is 3696875789. The reversal of 3696875780 is 875786963.

It can be written as a sum of positive squares in 4 ways, for example, as 75724804 + 3621150976 = 8702^2 + 60176^2 .

It is not an unprimeable number, because it can be changed into a prime (3696875789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7109117 + ... + 7109636.

It is an arithmetic number, because the mean of its divisors is an integer number (348359473).

Almost surely, 2^3696875780 is an apocalyptic number.

It is an amenable number.

3696875780 is an abundant number, since it is smaller than the sum of its proper divisors (4663751572).

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

3696875780 is a wasteful number, since it uses less digits than its factorization.

3696875780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14218775 (or 14218773 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 59.

The square root of 3696875780 is about 60801.9389493460. The cubic root of 3696875780 is about 1546.2449205771.

The spelling of 3696875780 in words is "three billion, six hundred ninety-six million, eight hundred seventy-five thousand, seven hundred eighty".