6738525 has 48 divisors (see below), whose sum is σ = 12648000. Its totient is φ = 3516480.

The previous prime is 6738503. The next prime is 6738533. The reversal of 6738525 is 5258376.

It is not a de Polignac number, because 6738525 - 2⁶ = 6738461 is a prime.

Its product of digits (50400) is a multiple of the sum of its prime divisors (224).

It is a self number, because there is not a number n which added to its sum of digits gives 6738525.

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 47 ways as a sum of consecutive naturals, for example, 45151 + ... + 45299.

It is an arithmetic number, because the mean of its divisors is an integer number (263500).

Almost surely, 2^6738525 is an apocalyptic number.

It is an amenable number.

6738525 is a deficient number, since it is larger than the sum of its proper divisors (5909475).

6738525 is a wasteful number, since it uses less digits than its factorization.

6738525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 224 counting only the distinct ones).

The product of its digits is 50400, while the sum is 36.

The square root of 6738525 is about 2595.8669072200. The cubic root of 6738525 is about 188.8810034514.

The spelling of 6738525 in words is "six million, seven hundred thirty-eight thousand, five hundred twenty-five".