2012424 has 32 divisors (see below), whose sum is σ = 5106240. Its totient is φ = 660800.

The previous prime is 2012419. The next prime is 2012429. The reversal of 2012424 is 4242102.

It is an interprime number because it is at equal distance from previous prime (2012419) and next prime (2012429).

It is not an unprimeable number, because it can be changed into a prime (2012429) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1114 + ... + 2294.

It is an arithmetic number, because the mean of its divisors is an integer number (159570).

2^2012424 is an apocalyptic number.

2012424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2012424 is an abundant number, since it is smaller than the sum of its proper divisors (3093816).

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

2012424 is a wasteful number, since it uses less digits than its factorization.

2012424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1261 (or 1257 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 15.

The square root of 2012424 is about 1418.5993091779. The cubic root of 2012424 is about 126.2524542868.

Adding to 2012424 its reverse (4242102), we get a palindrome (6254526).

The spelling of 2012424 in words is "two million, twelve thousand, four hundred twenty-four".