3922123 has 2 divisors, whose sum is σ = 3922124. Its totient is φ = 3922122.

The previous prime is 3922109. The next prime is 3922153. The reversal of 3922123 is 3212293.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3922123 - 2²¹ = 1824971 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3922094 and 3922103.

It is not a weakly prime, because it can be changed into another prime (3922153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1961061 + 1961062.

It is an arithmetic number, because the mean of its divisors is an integer number (1961062).

Almost surely, 2^3922123 is an apocalyptic number.

3922123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3922123 is an equidigital number, since it uses as much as digits as its factorization.

3922123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 648, while the sum is 22.

The square root of 3922123 is about 1980.4350532143. The cubic root of 3922123 is about 157.7031626994.

The spelling of 3922123 in words is "three million, nine hundred twenty-two thousand, one hundred twenty-three".