3537682 has 8 divisors (see below), whose sum is σ = 5325516. Its totient is φ = 1762512.

The previous prime is 3537673. The next prime is 3537701. The reversal of 3537682 is 2867353.

It can be written as a sum of positive squares in 2 ways, for example, as 3493161 + 44521 = 1869^2 + 211^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2433 + ... + 3604.

Almost surely, 2^3537682 is an apocalyptic number.

3537682 is a deficient number, since it is larger than the sum of its proper divisors (1787834).

3537682 is a wasteful number, since it uses less digits than its factorization.

3537682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6332.

The product of its digits is 30240, while the sum is 34.

The square root of 3537682 is about 1880.8726697998. The cubic root of 3537682 is about 152.3723845040.

The spelling of 3537682 in words is "three million, five hundred thirty-seven thousand, six hundred eighty-two".