1880323 has 2 divisors, whose sum is σ = 1880324. Its totient is φ = 1880322.

The previous prime is 1880321. The next prime is 1880327. The reversal of 1880323 is 3230881.

It is a weak prime.

It is an emirp because it is prime and its reverse (3230881) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1880323 - 2¹ = 1880321 is a prime.

It is a super-2 number, since 2×1880323² = 7071229168658, which contains 22 as substring.

Together with 1880321, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1880321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 940161 + 940162.

It is an arithmetic number, because the mean of its divisors is an integer number (940162).

2^1880323 is an apocalyptic number.

1880323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1880323 is an equidigital number, since it uses as much as digits as its factorization.

1880323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1880323 is about 1371.2487010021. The cubic root of 1880323 is about 123.4271836595.

The spelling of 1880323 in words is "one million, eight hundred eighty thousand, three hundred twenty-three".