3905825323 has 2 divisors, whose sum is σ = 3905825324. Its totient is φ = 3905825322.

The previous prime is 3905825317. The next prime is 3905825359. The reversal of 3905825323 is 3235285093.

It is a happy number.

3905825323 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3905825323 is a prime.

It is not a weakly prime, because it can be changed into another prime (3905825023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1952912661 + 1952912662.

It is an arithmetic number, because the mean of its divisors is an integer number (1952912662).

Almost surely, 2^3905825323 is an apocalyptic number.

3905825323 is a deficient number, since it is larger than the sum of its proper divisors (1).

3905825323 is an equidigital number, since it uses as much as digits as its factorization.

3905825323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 3905825323 is about 62496.6024916555. The cubic root of 3905825323 is about 1574.8442372877.

The spelling of 3905825323 in words is "three billion, nine hundred five million, eight hundred twenty-five thousand, three hundred twenty-three".