1722083 has 8 divisors (see below), whose sum is σ = 1989360. Its totient is φ = 1473280.

The previous prime is 1722073. The next prime is 1722089. The reversal of 1722083 is 3802271.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1722083 - 2⁴ = 1722067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1722089) 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 7 ways as a sum of consecutive naturals, for example, 4418 + ... + 4791.

It is an arithmetic number, because the mean of its divisors is an integer number (248670).

2^1722083 is an apocalyptic number.

1722083 is a deficient number, since it is larger than the sum of its proper divisors (267277).

1722083 is a wasteful number, since it uses less digits than its factorization.

1722083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9237.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 1722083 is about 1312.2816008769. The cubic root of 1722083 is about 119.8628757750.

It can be divided in two parts, 17 and 22083, that multiplied together give a triangular number (375411 = T₈₆₆).

The spelling of 1722083 in words is "one million, seven hundred twenty-two thousand, eighty-three".