4140003212 has 12 divisors (see below), whose sum is σ = 7266506520. Its totient is φ = 2063858496.

The previous prime is 4140003211. The next prime is 4140003239. The reversal of 4140003212 is 2123000414.

It is not an unprimeable number, because it can be changed into a prime (4140003211) 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 3 ways as a sum of consecutive naturals, for example, 1534262 + ... + 1536957.

It is an arithmetic number, because the mean of its divisors is an integer number (605542210).

Almost surely, 2^4140003212 is an apocalyptic number.

It is an amenable number.

4140003212 is a deficient number, since it is larger than the sum of its proper divisors (3126503308).

4140003212 is a wasteful number, since it uses less digits than its factorization.

4140003212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3071560 (or 3071558 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4140003212 is about 64342.8567286222. The cubic root of 4140003212 is about 1605.7091888917.

Adding to 4140003212 its reverse (2123000414), we get a palindrome (6263003626).

The spelling of 4140003212 in words is "four billion, one hundred forty million, three thousand, two hundred twelve".