2012425 has 12 divisors (see below), whose sum is σ = 2523276. Its totient is φ = 1592000.

The previous prime is 2012419. The next prime is 2012429. The reversal of 2012425 is 5242102.

It can be written as a sum of positive squares in 6 ways, for example, as 41209 + 1971216 = 203^2 + 1404^2 .

It is not a de Polignac number, because 2012425 - 2⁹ = 2011913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2012399 and 2012408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012429) 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, 2127 + ... + 2923.

It is an arithmetic number, because the mean of its divisors is an integer number (210273).

2^2012425 is an apocalyptic number.

2012425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2012425 is a deficient number, since it is larger than the sum of its proper divisors (510851).

2012425 is a wasteful number, since it uses less digits than its factorization.

2012425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 908 (or 903 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2012425 is about 1418.5996616382. The cubic root of 2012425 is about 126.2524751990.

Adding to 2012425 its reverse (5242102), we get a palindrome (7254527).

The spelling of 2012425 in words is "two million, twelve thousand, four hundred twenty-five".