2012987482 has 16 divisors (see below), whose sum is σ = 3294823104. Its totient is φ = 914760000.

The previous prime is 2012987453. The next prime is 2012987489. The reversal of 2012987482 is 2847892102.

It is not an unprimeable number, because it can be changed into a prime (2012987489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99682 + ... + 118162.

It is an arithmetic number, because the mean of its divisors is an integer number (205926444).

Almost surely, 2^2012987482 is an apocalyptic number.

2012987482 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2012987482 is a deficient number, since it is larger than the sum of its proper divisors (1281835622).

2012987482 is a wasteful number, since it uses less digits than its factorization.

2012987482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23445.

The product of its (nonzero) digits is 129024, while the sum is 43.

The square root of 2012987482 is about 44866.3290452874. The cubic root of 2012987482 is about 1262.6423681818.

The spelling of 2012987482 in words is "two billion, twelve million, nine hundred eighty-seven thousand, four hundred eighty-two".