3825459541 has 4 divisors (see below), whose sum is σ = 3825886284. Its totient is φ = 3825032800.

The previous prime is 3825459509. The next prime is 3825459593. The reversal of 3825459541 is 1459545283.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2341592100 + 1483867441 = 48390^2 + 38521^2 .

It is a cyclic number.

It is not a de Polignac number, because 3825459541 - 2⁵ = 3825459509 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3825459491 and 3825459500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3825459041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 199630 + ... + 217951.

It is an arithmetic number, because the mean of its divisors is an integer number (956471571).

Almost surely, 2^3825459541 is an apocalyptic number.

It is an amenable number.

3825459541 is a deficient number, since it is larger than the sum of its proper divisors (426743).

3825459541 is an equidigital number, since it uses as much as digits as its factorization.

3825459541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426742.

The product of its digits is 864000, while the sum is 46.

The square root of 3825459541 is about 61850.2994414740. The cubic root of 3825459541 is about 1563.9680296282.

The spelling of 3825459541 in words is "three billion, eight hundred twenty-five million, four hundred fifty-nine thousand, five hundred forty-one".