2812055424 has 64 divisors (see below), whose sum is σ = 7524185040. Its totient is φ = 930492416.

The previous prime is 2812055419. The next prime is 2812055431. The reversal of 2812055424 is 4245502182.

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25882 + ... + 79334.

Almost surely, 2^2812055424 is an apocalyptic number.

2812055424 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2812055424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3762092520).

2812055424 is an abundant number, since it is smaller than the sum of its proper divisors (4712129616).

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

2812055424 is a wasteful number, since it uses less digits than its factorization.

2812055424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53607 (or 53595 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 33.

The square root of 2812055424 is about 53028.8169206140. The cubic root of 2812055424 is about 1411.4796639297.

The spelling of 2812055424 in words is "two billion, eight hundred twelve million, fifty-five thousand, four hundred twenty-four".