3659245 has 8 divisors (see below), whose sum is σ = 4404960. Its totient is φ = 2918160.

The previous prime is 3659237. The next prime is 3659261. The reversal of 3659245 is 5429563.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3659245 - 2³ = 3659237 is a prime.

It is a super-3 number, since 3×3659245³ (a number of 21 digits) contains 333 as substring.

3659245 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 3659245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 930 + ... + 2860.

It is an arithmetic number, because the mean of its divisors is an integer number (550620).

Almost surely, 2^3659245 is an apocalyptic number.

It is an amenable number.

3659245 is a deficient number, since it is larger than the sum of its proper divisors (745715).

3659245 is a wasteful number, since it uses less digits than its factorization.

3659245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2315.

The product of its digits is 32400, while the sum is 34.

The square root of 3659245 is about 1912.9153143827. The cubic root of 3659245 is about 154.0980569636.

The spelling of 3659245 in words is "three million, six hundred fifty-nine thousand, two hundred forty-five".