2512026 has 32 divisors (see below), whose sum is σ = 6091200. Its totient is φ = 761040.

The previous prime is 2512021. The next prime is 2512033. The reversal of 2512026 is 6202152.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2512021) 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, 1521 + ... + 2708.

It is an arithmetic number, because the mean of its divisors is an integer number (190350).

2^2512026 is an apocalyptic number.

2512026 is an abundant number, since it is smaller than the sum of its proper divisors (3579174).

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

2512026 is a wasteful number, since it uses less digits than its factorization.

2512026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4251 (or 4245 counting only the distinct ones).

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

The square root of 2512026 is about 1584.9372227316. The cubic root of 2512026 is about 135.9381567150.

Adding to 2512026 its reverse (6202152), we get a palindrome (8714178).

The spelling of 2512026 in words is "two million, five hundred twelve thousand, twenty-six".