1696716 has 36 divisors (see below), whose sum is σ = 4902352. Its totient is φ = 484704.

The previous prime is 1696711. The next prime is 1696729. The reversal of 1696716 is 6176961.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (1696711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3115 + ... + 3618.

2^1696716 is an apocalyptic number.

It is an amenable number.

1696716 is an abundant number, since it is smaller than the sum of its proper divisors (3205636).

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

1696716 is a wasteful number, since it uses less digits than its factorization.

1696716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6750 (or 6745 counting only the distinct ones).

The product of its digits is 13608, while the sum is 36.

The square root of 1696716 is about 1302.5805157456. The cubic root of 1696716 is about 119.2714186967.

The spelling of 1696716 in words is "one million, six hundred ninety-six thousand, seven hundred sixteen".