3125835 has 12 divisors (see below), whose sum is σ = 5418192. Its totient is φ = 1667088.

The previous prime is 3125833. The next prime is 3125839. The reversal of 3125835 is 5385213.

It is not a de Polignac number, because 3125835 - 2¹ = 3125833 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3125799 and 3125808.

It is not an unprimeable number, because it can be changed into a prime (3125831) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 34687 + ... + 34776.

It is an arithmetic number, because the mean of its divisors is an integer number (451516).

Almost surely, 2^3125835 is an apocalyptic number.

3125835 is a deficient number, since it is larger than the sum of its proper divisors (2292357).

3125835 is a wasteful number, since it uses less digits than its factorization.

3125835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69474 (or 69471 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 3125835 is about 1768.0031108570. The cubic root of 3125835 is about 146.2139073767.

The spelling of 3125835 in words is "three million, one hundred twenty-five thousand, eight hundred thirty-five".