6896925 has 72 divisors (see below), whose sum is σ = 14701440. Its totient is φ = 3024000.

The previous prime is 6896909. The next prime is 6896947. The reversal of 6896925 is 5296986.

6896925 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 6896925 - 2⁴ = 6896909 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent 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 71 ways as a sum of consecutive naturals, for example, 45600 + ... + 45750.

Almost surely, 2^6896925 is an apocalyptic number.

It is an amenable number.

6896925 is an abundant number, since it is smaller than the sum of its proper divisors (7804515).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6896925 is a wasteful number, since it uses less digits than its factorization.

6896925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203 (or 195 counting only the distinct ones).

The product of its digits is 233280, while the sum is 45.

The square root of 6896925 is about 2626.1997258396. The cubic root of 6896925 is about 190.3495412301.

The spelling of 6896925 in words is "six million, eight hundred ninety-six thousand, nine hundred twenty-five".