2625012 has 72 divisors (see below), whose sum is σ = 7338240. Its totient is φ = 786240.

The previous prime is 2625011. The next prime is 2625017. The reversal of 2625012 is 2105262.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 33189 + ... + 33267.

It is an arithmetic number, because the mean of its divisors is an integer number (101920).

2^2625012 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 2625012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3669120).

2625012 is an abundant number, since it is smaller than the sum of its proper divisors (4713228).

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

2625012 is a wasteful number, since it uses less digits than its factorization.

2625012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 2625012 is about 1620.1888778781. The cubic root of 2625012 is about 137.9464190225.

It can be divided in two parts, 26250 and 12, that added together give a palindrome (26262).

The spelling of 2625012 in words is "two million, six hundred twenty-five thousand, twelve".