3800680 has 32 divisors (see below), whose sum is σ = 9210600. Its totient is φ = 1403136.

The previous prime is 3800669. The next prime is 3800689. The reversal of 3800680 is 860083.

It can be written as a sum of positive squares in 4 ways, for example, as 2268036 + 1532644 = 1506^2 + 1238^2 .

It is not an unprimeable number, because it can be changed into a prime (3800689) 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, 3135 + ... + 4174.

Almost surely, 2^3800680 is an apocalyptic number.

It is an amenable number.

3800680 is an abundant number, since it is smaller than the sum of its proper divisors (5409920).

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

3800680 is a wasteful number, since it uses less digits than its factorization.

3800680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7333 (or 7329 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3800680 is about 1949.5332774795. The cubic root of 3800680 is about 156.0583827061.

The spelling of 3800680 in words is "three million, eight hundred thousand, six hundred eighty".