2025526 has 4 divisors (see below), whose sum is σ = 3038292. Its totient is φ = 1012762.

The previous prime is 2025511. The next prime is 2025539. The reversal of 2025526 is 6255202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6255202 = 2 ⋅3127601.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2025497 and 2025506.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506380 + ... + 506383.

It is an arithmetic number, because the mean of its divisors is an integer number (759573).

2^2025526 is an apocalyptic number.

2025526 is a deficient number, since it is larger than the sum of its proper divisors (1012766).

2025526 is a wasteful number, since it uses less digits than its factorization.

2025526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1012765.

The product of its (nonzero) digits is 1200, while the sum is 22.

The square root of 2025526 is about 1423.2097526366. The cubic root of 2025526 is about 126.5258530588.

The spelling of 2025526 in words is "two million, twenty-five thousand, five hundred twenty-six".