3659382 has 24 divisors (see below), whose sum is σ = 7969104. Its totient is φ = 1213584.

The previous prime is 3659371. The next prime is 3659393. The reversal of 3659382 is 2839563.

It is an interprime number because it is at equal distance from previous prime (3659371) and next prime (3659393).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4348 + ... + 5120.

It is an arithmetic number, because the mean of its divisors is an integer number (332046).

Almost surely, 2^3659382 is an apocalyptic number.

3659382 is an abundant number, since it is smaller than the sum of its proper divisors (4309722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3659382 is a wasteful number, since it uses less digits than its factorization.

3659382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1044 (or 1041 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 3659382 is about 1912.9511232648. The cubic root of 3659382 is about 154.0999800535.

It can be divided in two parts, 365938 and 2, that added together give a triangular number (365940 = T₈₅₅).

The spelling of 3659382 in words is "three million, six hundred fifty-nine thousand, three hundred eighty-two".