2073923 has 2 divisors, whose sum is σ = 2073924. Its totient is φ = 2073922.

The previous prime is 2073901. The next prime is 2073937. The reversal of 2073923 is 3293702.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2073923 - 2⁶ = 2073859 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2073892 and 2073901.

It is not a weakly prime, because it can be changed into another prime (2073823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1036961 + 1036962.

It is an arithmetic number, because the mean of its divisors is an integer number (1036962).

2^2073923 is an apocalyptic number.

2073923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2073923 is an equidigital number, since it uses as much as digits as its factorization.

2073923 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 2073923 is about 1440.1121484107. The cubic root of 2073923 is about 127.5256490754.

The spelling of 2073923 in words is "two million, seventy-three thousand, nine hundred twenty-three".