3659071 has 8 divisors (see below), whose sum is σ = 4000304. Its totient is φ = 3326400.

The previous prime is 3659069. The next prime is 3659083. The reversal of 3659071 is 1709563.

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

It is a cyclic number.

It is not a de Polignac number, because 3659071 - 2¹ = 3659069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3659011) 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, 1230 + ... + 2971.

It is an arithmetic number, because the mean of its divisors is an integer number (500038).

Almost surely, 2^3659071 is an apocalyptic number.

3659071 is a deficient number, since it is larger than the sum of its proper divisors (341233).

3659071 is a wasteful number, since it uses less digits than its factorization.

3659071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4281.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 3659071 is about 1912.8698335224. The cubic root of 3659071 is about 154.0956144300.

The spelling of 3659071 in words is "three million, six hundred fifty-nine thousand, seventy-one".