3823117 has 2 divisors, whose sum is σ = 3823118. Its totient is φ = 3823116.

The previous prime is 3823103. The next prime is 3823139. The reversal of 3823117 is 7113283.

3823117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3455881 + 367236 = 1859^2 + 606^2 .

It is a cyclic number.

It is not a de Polignac number, because 3823117 - 2¹⁵ = 3790349 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3823091 and 3823100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3823177) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1911558 + 1911559.

It is an arithmetic number, because the mean of its divisors is an integer number (1911559).

Almost surely, 2^3823117 is an apocalyptic number.

It is an amenable number.

3823117 is a deficient number, since it is larger than the sum of its proper divisors (1).

3823117 is an equidigital number, since it uses as much as digits as its factorization.

3823117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1008, while the sum is 25.

The square root of 3823117 is about 1955.2792639416. The cubic root of 3823117 is about 156.3648729662.

The spelling of 3823117 in words is "three million, eight hundred twenty-three thousand, one hundred seventeen".