6725433 has 32 divisors (see below), whose sum is σ = 10749312. Its totient is φ = 3686400.

The previous prime is 6725429. The next prime is 6725437. The reversal of 6725433 is 3345276.

It is an interprime number because it is at equal distance from previous prime (6725429) and next prime (6725437).

It is not a de Polignac number, because 6725433 - 2² = 6725429 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 6725433.

It is not an unprimeable number, because it can be changed into a prime (6725437) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26041 + ... + 26297.

It is an arithmetic number, because the mean of its divisors is an integer number (335916).

Almost surely, 2^6725433 is an apocalyptic number.

It is an amenable number.

6725433 is a deficient number, since it is larger than the sum of its proper divisors (4023879).

6725433 is a wasteful number, since it uses less digits than its factorization.

6725433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345.

The product of its digits is 15120, while the sum is 30.

The square root of 6725433 is about 2593.3439802695. The cubic root of 6725433 is about 188.7586011314.

It can be divided in two parts, 672 and 5433, that added together give a triangular number (6105 = T₁₁₀).

The spelling of 6725433 in words is "six million, seven hundred twenty-five thousand, four hundred thirty-three".