1696536 has 24 divisors (see below), whose sum is σ = 4594980. Its totient is φ = 565488.

The previous prime is 1696523. The next prime is 1696543. The reversal of 1696536 is 6356961.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1696536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11710 + ... + 11853.

2^1696536 is an apocalyptic number.

It is an amenable number.

1696536 is an abundant number, since it is smaller than the sum of its proper divisors (2898444).

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

1696536 is a wasteful number, since it uses less digits than its factorization.

1696536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23575 (or 23568 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 1696536 is about 1302.5114202954. The cubic root of 1696536 is about 119.2672008204.

The spelling of 1696536 in words is "one million, six hundred ninety-six thousand, five hundred thirty-six".