1706825472 has 144 divisors (see below), whose sum is σ = 4980165120. Its totient is φ = 514662400.

The previous prime is 1706825453. The next prime is 1706825473. The reversal of 1706825472 is 2745286071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1706825473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2373529 + ... + 2374247.

It is an arithmetic number, because the mean of its divisors is an integer number (34584480).

Almost surely, 2^1706825472 is an apocalyptic number.

1706825472 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 1706825472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2490082560).

1706825472 is an abundant number, since it is smaller than the sum of its proper divisors (3273339648).

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

1706825472 is a wasteful number, since it uses less digits than its factorization.

1706825472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030 (or 1016 counting only the distinct ones).

The product of its (nonzero) digits is 188160, while the sum is 42.

The square root of 1706825472 is about 41313.7443473719. The cubic root of 1706825472 is about 1195.0783307956.

The spelling of 1706825472 in words is "one billion, seven hundred six million, eight hundred twenty-five thousand, four hundred seventy-two".