3425787 has 16 divisors (see below), whose sum is σ = 5110560. Its totient is φ = 2268000.

The previous prime is 3425759. The next prime is 3425791. The reversal of 3425787 is 7875243.

It is not a de Polignac number, because 3425787 - 2¹⁰ = 3424763 is a prime.

3425787 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (3425797) 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 15 ways as a sum of consecutive naturals, for example, 4537 + ... + 5237.

It is an arithmetic number, because the mean of its divisors is an integer number (319410).

Almost surely, 2^3425787 is an apocalyptic number.

3425787 is a deficient number, since it is larger than the sum of its proper divisors (1684773).

3425787 is a wasteful number, since it uses less digits than its factorization.

3425787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891 (or 885 counting only the distinct ones).

The product of its digits is 47040, while the sum is 36.

The square root of 3425787 is about 1850.8881651791. Note that the first 3 decimals coincide. The cubic root of 3425787 is about 150.7486571995.

The spelling of 3425787 in words is "three million, four hundred twenty-five thousand, seven hundred eighty-seven".