2012415576 has 24 divisors (see below), whose sum is σ = 5031588420. Its totient is φ = 670731936.

The previous prime is 2012415569. The next prime is 2012415577. The reversal of 2012415576 is 6755142102.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2012415577) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 215190 + ... + 224346.

Almost surely, 2^2012415576 is an apocalyptic number.

It is an amenable number.

2012415576 is an abundant number, since it is smaller than the sum of its proper divisors (3019172844).

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

2012415576 is an frugal number, since it uses more digits than its factorization.

2012415576 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18323 (or 9162 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 33.

The square root of 2012415576 is about 44859.9551493311. The cubic root of 2012415576 is about 1262.5227812247.

Adding to 2012415576 its reverse (6755142102), we get a palindrome (8767557678).

The spelling of 2012415576 in words is "two billion, twelve million, four hundred fifteen thousand, five hundred seventy-six".