4412499912 has 24 divisors (see below), whose sum is σ = 11950520790. Its totient is φ = 1470833280.

The previous prime is 4412499899. The next prime is 4412499913. The reversal of 4412499912 is 2199942144.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 4412413476 + 86436 = 66426^2 + 294^2 .

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

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (4412499913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30642289 + ... + 30642432.

Almost surely, 2^4412499912 is an apocalyptic number.

It is an amenable number.

4412499912 is an abundant number, since it is smaller than the sum of its proper divisors (7538020878).

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

4412499912 is a wasteful number, since it uses less digits than its factorization.

4412499912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61284733 (or 61284726 counting only the distinct ones).

The product of its digits is 186624, while the sum is 45.

The square root of 4412499912 is about 66426.6506155474. The cubic root of 4412499912 is about 1640.1928079878.

The spelling of 4412499912 in words is "four billion, four hundred twelve million, four hundred ninety-nine thousand, nine hundred twelve".