3290828425 has 6 divisors (see below), whose sum is σ = 4080627278. Its totient is φ = 2632662720.

The previous prime is 3290828423. The next prime is 3290828479. The reversal of 3290828425 is 5248280923.

It can be written as a sum of positive squares in 3 ways, for example, as 984139641 + 2306688784 = 31371^2 + 48028^2 .

It is not a de Polignac number, because 3290828425 - 2¹ = 3290828423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3290828423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65816544 + ... + 65816593.

Almost surely, 2^3290828425 is an apocalyptic number.

It is an amenable number.

3290828425 is a deficient number, since it is larger than the sum of its proper divisors (789798853).

3290828425 is a wasteful number, since it uses less digits than its factorization.

3290828425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131633147 (or 131633142 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 3290828425 is about 57365.7426082850. The cubic root of 3290828425 is about 1487.4250114022.

The spelling of 3290828425 in words is "three billion, two hundred ninety million, eight hundred twenty-eight thousand, four hundred twenty-five".