3680882 has 4 divisors (see below), whose sum is σ = 5521326. Its totient is φ = 1840440.

The previous prime is 3680881. The next prime is 3680893. The reversal of 3680882 is 2880863.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3613801 + 67081 = 1901^2 + 259^2 .

It is not an unprimeable number, because it can be changed into a prime (3680881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 920219 + ... + 920222.

Almost surely, 2^3680882 is an apocalyptic number.

3680882 is a deficient number, since it is larger than the sum of its proper divisors (1840444).

3680882 is a wasteful number, since it uses less digits than its factorization.

3680882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1840443.

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 3680882 is about 1918.5624826937. The cubic root of 3680882 is about 154.4011859288.

The spelling of 3680882 in words is "three million, six hundred eighty thousand, eight hundred eighty-two".