3680594 has 4 divisors (see below), whose sum is σ = 5520894. Its totient is φ = 1840296.

The previous prime is 3680563. The next prime is 3680627. The reversal of 3680594 is 4950863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4950863 = 241 ⋅20543.

It can be written as a sum of positive squares in only one way, i.e., 3659569 + 21025 = 1913^2 + 145^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 920147 + ... + 920150.

Almost surely, 2^3680594 is an apocalyptic number.

3680594 is a deficient number, since it is larger than the sum of its proper divisors (1840300).

3680594 is a wasteful number, since it uses less digits than its factorization.

3680594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1840299.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 3680594 is about 1918.4874250305. The cubic root of 3680594 is about 154.3971589319.

The spelling of 3680594 in words is "three million, six hundred eighty thousand, five hundred ninety-four".