3659038 has 4 divisors (see below), whose sum is σ = 5488560. Its totient is φ = 1829518.

The previous prime is 3659011. The next prime is 3659069. The reversal of 3659038 is 8309563.

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

It is a junction number, because it is equal to n+sod(n) for n = 3658994 and 3659012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 914758 + ... + 914761.

It is an arithmetic number, because the mean of its divisors is an integer number (1372140).

Almost surely, 2^3659038 is an apocalyptic number.

3659038 is a deficient number, since it is larger than the sum of its proper divisors (1829522).

3659038 is a wasteful number, since it uses less digits than its factorization.

3659038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1829521.

The product of its (nonzero) digits is 19440, while the sum is 34.

The square root of 3659038 is about 1912.8612077200. The cubic root of 3659038 is about 154.0951511821.

The spelling of 3659038 in words is "three million, six hundred fifty-nine thousand, thirty-eight".