1697052 has 48 divisors (see below), whose sum is σ = 4596480. Its totient is φ = 477312.

The previous prime is 1697041. The next prime is 1697053. The reversal of 1697052 is 2507961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1697053) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 7363 + ... + 7589.

It is an arithmetic number, because the mean of its divisors is an integer number (95760).

2^1697052 is an apocalyptic number.

1697052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1697052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2298240).

1697052 is an abundant number, since it is smaller than the sum of its proper divisors (2899428).

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

1697052 is a wasteful number, since it uses less digits than its factorization.

1697052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 330 (or 328 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 30.

The square root of 1697052 is about 1302.7094841138. The cubic root of 1697052 is about 119.2792912677.

The spelling of 1697052 in words is "one million, six hundred ninety-seven thousand, fifty-two".