2573925 has 12 divisors (see below), whose sum is σ = 4255680. Its totient is φ = 1372720.

The previous prime is 2573891. The next prime is 2573927. The reversal of 2573925 is 5293752.

2573925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2573925 - 2⁹ = 2573413 is a prime.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a d-powerful number, because it can be written as 2⁹ + 5⁷ + 7³ + 3⁷ + 9⁶ + 2¹³ + 5⁹ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2573927) 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 11 ways as a sum of consecutive naturals, for example, 17085 + ... + 17234.

It is an arithmetic number, because the mean of its divisors is an integer number (354640).

2^2573925 is an apocalyptic number.

2573925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2573925 is a deficient number, since it is larger than the sum of its proper divisors (1681755).

2573925 is a wasteful number, since it uses less digits than its factorization.

2573925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34332 (or 34327 counting only the distinct ones).

The product of its digits is 18900, while the sum is 33.

The square root of 2573925 is about 1604.3456610095. The cubic root of 2573925 is about 137.0456629358.

The spelling of 2573925 in words is "two million, five hundred seventy-three thousand, nine hundred twenty-five".