6893425 has 24 divisors (see below), whose sum is σ = 10660032. Its totient is φ = 4296000.

The previous prime is 6893423. The next prime is 6893431. The reversal of 6893425 is 5243986.

It is not a de Polignac number, because 6893425 - 2¹ = 6893423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6893423) 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 23 ways as a sum of consecutive naturals, for example, 135 + ... + 3715.

It is an arithmetic number, because the mean of its divisors is an integer number (444168).

Almost surely, 2^6893425 is an apocalyptic number.

It is an amenable number.

6893425 is a deficient number, since it is larger than the sum of its proper divisors (3766607).

6893425 is a wasteful number, since it uses less digits than its factorization.

6893425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3609 (or 3604 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 6893425 is about 2625.5332791644. The cubic root of 6893425 is about 190.3173367273.

It can be divided in two parts, 689 and 3425, that added together give a palindrome (4114).

The spelling of 6893425 in words is "six million, eight hundred ninety-three thousand, four hundred twenty-five".