3829475231 has 2 divisors, whose sum is σ = 3829475232. Its totient is φ = 3829475230.

The previous prime is 3829475227. The next prime is 3829475339. The reversal of 3829475231 is 1325749283.

It is a happy number.

3829475231 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 not a de Polignac number, because 3829475231 - 2² = 3829475227 is a prime.

It is a super-2 number, since 2×3829475231² = 29329761089685006722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3829475431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1914737615 + 1914737616.

It is an arithmetic number, because the mean of its divisors is an integer number (1914737616).

Almost surely, 2^3829475231 is an apocalyptic number.

3829475231 is a deficient number, since it is larger than the sum of its proper divisors (1).

3829475231 is an equidigital number, since it uses as much as digits as its factorization.

3829475231 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 44.

The square root of 3829475231 is about 61882.7539060763. The cubic root of 3829475231 is about 1564.5150849921.

The spelling of 3829475231 in words is "three billion, eight hundred twenty-nine million, four hundred seventy-five thousand, two hundred thirty-one".