413869123 has 2 divisors, whose sum is σ = 413869124. Its totient is φ = 413869122.

The previous prime is 413869091. The next prime is 413869133. The reversal of 413869123 is 321968314.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 413869123 - 2⁵ = 413869091 is a prime.

It is not a weakly prime, because it can be changed into another prime (413869133) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206934561 + 206934562.

It is an arithmetic number, because the mean of its divisors is an integer number (206934562).

Almost surely, 2^413869123 is an apocalyptic number.

413869123 is a deficient number, since it is larger than the sum of its proper divisors (1).

413869123 is an equidigital number, since it uses as much as digits as its factorization.

413869123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31104, while the sum is 37.

The square root of 413869123 is about 20343.7735683427. The cubic root of 413869123 is about 745.2254459365.

The spelling of 413869123 in words is "four hundred thirteen million, eight hundred sixty-nine thousand, one hundred twenty-three".