1006382123 has 2 divisors, whose sum is σ = 1006382124. Its totient is φ = 1006382122.

The previous prime is 1006382053. The next prime is 1006382141. The reversal of 1006382123 is 3212836001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1006382123 - 2²⁰ = 1005333547 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1006382092 and 1006382101.

It is not a weakly prime, because it can be changed into another prime (1006382623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503191061 + 503191062.

It is an arithmetic number, because the mean of its divisors is an integer number (503191062).

Almost surely, 2^1006382123 is an apocalyptic number.

1006382123 is a deficient number, since it is larger than the sum of its proper divisors (1).

1006382123 is an equidigital number, since it uses as much as digits as its factorization.

1006382123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 1006382123 is about 31723.5263329914. The cubic root of 1006382123 is about 1002.1228645903.

The spelling of 1006382123 in words is "one billion, six million, three hundred eighty-two thousand, one hundred twenty-three".