6725157 has 16 divisors (see below), whose sum is σ = 9430080. Its totient is φ = 4257792.

The previous prime is 6725153. The next prime is 6725161. The reversal of 6725157 is 7515276.

6725157 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (6725153) and next prime (6725161).

It is not a de Polignac number, because 6725157 - 2² = 6725153 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6725153) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4069 + ... + 5477.

It is an arithmetic number, because the mean of its divisors is an integer number (589380).

Almost surely, 2^6725157 is an apocalyptic number.

It is an amenable number.

6725157 is a deficient number, since it is larger than the sum of its proper divisors (2704923).

6725157 is a wasteful number, since it uses less digits than its factorization.

6725157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492.

The product of its digits is 14700, while the sum is 33.

The square root of 6725157 is about 2593.2907665744. The cubic root of 6725157 is about 188.7560189885.

The spelling of 6725157 in words is "six million, seven hundred twenty-five thousand, one hundred fifty-seven".