1696356 has 48 divisors (see below), whose sum is σ = 4468800. Its totient is φ = 556416.

The previous prime is 1696333. The next prime is 1696363. The reversal of 1696356 is 6536961.

1696356 is a `hidden beast` number, since 16 + 9 + 635 + 6 = 666.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1696356.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12135 + ... + 12273.

It is an arithmetic number, because the mean of its divisors is an integer number (93100).

2^1696356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1696356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2234400).

1696356 is an abundant number, since it is smaller than the sum of its proper divisors (2772444).

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

1696356 is a wasteful number, since it uses less digits than its factorization.

1696356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 257 counting only the distinct ones).

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

The square root of 1696356 is about 1302.4423211797. The cubic root of 1696356 is about 119.2629826457.

The spelling of 1696356 in words is "one million, six hundred ninety-six thousand, three hundred fifty-six".