2012328744 has 64 divisors (see below), whose sum is σ = 5069563200. Its totient is φ = 665634816.

The previous prime is 2012328707. The next prime is 2012328757. The reversal of 2012328744 is 4478232102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2278527 + ... + 2279409.

It is an arithmetic number, because the mean of its divisors is an integer number (79211925).

Almost surely, 2^2012328744 is an apocalyptic number.

2012328744 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2012328744 is an abundant number, since it is smaller than the sum of its proper divisors (3057234456).

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

2012328744 is a wasteful number, since it uses less digits than its factorization.

2012328744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1514 (or 1510 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 2012328744 is about 44858.9873269560. The cubic root of 2012328744 is about 1262.5046224580.

The spelling of 2012328744 in words is "two billion, twelve million, three hundred twenty-eight thousand, seven hundred forty-four".