7127325 has 24 divisors (see below), whose sum is σ = 13094400. Its totient is φ = 3800880.

The previous prime is 7127311. The next prime is 7127327. The reversal of 7127325 is 5237217.

It is not a de Polignac number, because 7127325 - 2¹¹ = 7125277 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7127327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4605 + ... + 5954.

It is an arithmetic number, because the mean of its divisors is an integer number (545600).

Almost surely, 2^7127325 is an apocalyptic number.

7127325 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7127325 is a deficient number, since it is larger than the sum of its proper divisors (5967075).

7127325 is a wasteful number, since it uses less digits than its factorization.

7127325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10578 (or 10567 counting only the distinct ones).

The product of its digits is 2940, while the sum is 27.

The square root of 7127325 is about 2669.7050398874. The cubic root of 7127325 is about 192.4459847324.

The spelling of 7127325 in words is "seven million, one hundred twenty-seven thousand, three hundred twenty-five".