3827523425 has 30 divisors (see below), whose sum is σ = 5221208790. Its totient is φ = 2783387200.

The previous prime is 3827523391. The next prime is 3827523431. The reversal of 3827523425 is 5243257283.

3827523425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 836308561 + 2991214864 = 28919^2 + 54692^2 .

It is not a de Polignac number, because 3827523425 - 2¹⁰ = 3827522401 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 360797 + ... + 371253.

It is an arithmetic number, because the mean of its divisors is an integer number (174040293).

Almost surely, 2^3827523425 is an apocalyptic number.

It is an amenable number.

3827523425 is a deficient number, since it is larger than the sum of its proper divisors (1393685365).

3827523425 is an equidigital number, since it uses as much as digits as its factorization.

3827523425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10511 (or 10473 counting only the distinct ones).

The product of its digits is 403200, while the sum is 41.

The square root of 3827523425 is about 61866.9817026821. The cubic root of 3827523425 is about 1564.2492392662.

The spelling of 3827523425 in words is "three billion, eight hundred twenty-seven million, five hundred twenty-three thousand, four hundred twenty-five".