3533340425 has 12 divisors (see below), whose sum is σ = 4532423820. Its totient is φ = 2729200320.

The previous prime is 3533340361. The next prime is 3533340443. The reversal of 3533340425 is 5240433353.

It can be written as a sum of positive squares in 6 ways, for example, as 10086976 + 3523253449 = 3176^2 + 59357^2 .

It is not a de Polignac number, because 3533340425 - 2⁶ = 3533340361 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3533340391 and 3533340400.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2436062 + ... + 2437511.

It is an arithmetic number, because the mean of its divisors is an integer number (377701985).

Almost surely, 2^3533340425 is an apocalyptic number.

It is an amenable number.

3533340425 is a deficient number, since it is larger than the sum of its proper divisors (999083395).

3533340425 is a wasteful number, since it uses less digits than its factorization.

3533340425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4873612 (or 4873607 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 32.

The square root of 3533340425 is about 59441.9079858647. The cubic root of 3533340425 is about 1523.1002663422.

Adding to 3533340425 its reverse (5240433353), we get a palindrome (8773773778).

The spelling of 3533340425 in words is "three billion, five hundred thirty-three million, three hundred forty thousand, four hundred twenty-five".