3689362 has 4 divisors (see below), whose sum is σ = 5534046. Its totient is φ = 1844680.

The previous prime is 3689327. The next prime is 3689377. The reversal of 3689362 is 2639863.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 3316041 + 373321 = 1821^2 + 611^2 .

It is a super-2 number, since 2×3689362² = 27222783934088, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 922339 + ... + 922342.

Almost surely, 2^3689362 is an apocalyptic number.

3689362 is a deficient number, since it is larger than the sum of its proper divisors (1844684).

3689362 is a wasteful number, since it uses less digits than its factorization.

3689362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844683.

The product of its digits is 46656, while the sum is 37.

The square root of 3689362 is about 1920.7711992843. The cubic root of 3689362 is about 154.5196645861.

It can be divided in two parts, 368 and 9362, that added together give a triangular number (9730 = T₁₃₉).

The spelling of 3689362 in words is "three million, six hundred eighty-nine thousand, three hundred sixty-two".