3735425 has 6 divisors (see below), whose sum is σ = 4631958. Its totient is φ = 2988320.

The previous prime is 3735401. The next prime is 3735439. The reversal of 3735425 is 5245373.

It can be written as a sum of positive squares in 3 ways, for example, as 693889 + 3041536 = 833^2 + 1744^2 .

It is not a de Polignac number, because 3735425 - 2⁸ = 3735169 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74684 + ... + 74733.

It is an arithmetic number, because the mean of its divisors is an integer number (771993).

Almost surely, 2^3735425 is an apocalyptic number.

It is an amenable number.

3735425 is a deficient number, since it is larger than the sum of its proper divisors (896533).

3735425 is a wasteful number, since it uses less digits than its factorization.

3735425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149427 (or 149422 counting only the distinct ones).

The product of its digits is 12600, while the sum is 29.

The square root of 3735425 is about 1932.7247605389. The cubic root of 3735425 is about 155.1600843475.

The spelling of 3735425 in words is "three million, seven hundred thirty-five thousand, four hundred twenty-five".