1880023 has 2 divisors, whose sum is σ = 1880024. Its totient is φ = 1880022.

The previous prime is 1880017. The next prime is 1880027. The reversal of 1880023 is 3200881.

It is a strong prime.

It is an emirp because it is prime and its reverse (3200881) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1880023 - 2⁹ = 1879511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1879976 and 1880003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1880027) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 940011 + 940012.

It is an arithmetic number, because the mean of its divisors is an integer number (940012).

2^1880023 is an apocalyptic number.

1880023 is a deficient number, since it is larger than the sum of its proper divisors (1).

1880023 is an equidigital number, since it uses as much as digits as its factorization.

1880023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1880023 is about 1371.1393072916. The cubic root of 1880023 is about 123.4206191625.

The spelling of 1880023 in words is "one million, eight hundred eighty thousand, twenty-three".