3685496 has 16 divisors (see below), whose sum is σ = 7097640. Its totient is φ = 1792800.

The previous prime is 3685489. The next prime is 3685501. The reversal of 3685496 is 6945863.

3685496 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5930 + ... + 6521.

Almost surely, 2^3685496 is an apocalyptic number.

It is an amenable number.

3685496 is a deficient number, since it is larger than the sum of its proper divisors (3412144).

3685496 is a wasteful number, since it uses less digits than its factorization.

3685496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12494 (or 12490 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 3685496 is about 1919.7645688990. The cubic root of 3685496 is about 154.4656731550.

The spelling of 3685496 in words is "three million, six hundred eighty-five thousand, four hundred ninety-six".