6012500 has 72 divisors (see below), whose sum is σ = 14545944. Its totient is φ = 2160000.

The previous prime is 6012497. The next prime is 6012511. The reversal of 6012500 is 52106.

It can be written as a sum of positive squares in 12 ways, for example, as 5982916 + 29584 = 2446^2 + 172^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162482 + ... + 162518.

It is an arithmetic number, because the mean of its divisors is an integer number (202027).

Almost surely, 2^6012500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6012500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7272972).

6012500 is an abundant number, since it is smaller than the sum of its proper divisors (8533444).

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

6012500 is a wasteful number, since it uses less digits than its factorization.

6012500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79 (or 57 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 6012500 is about 2452.0399670478. The cubic root of 6012500 is about 181.8381606834.

Adding to 6012500 its reverse (52106), we get a palindrome (6064606).

The spelling of 6012500 in words is "six million, twelve thousand, five hundred".