4340402412 has 12 divisors (see below), whose sum is σ = 10127605656. Its totient is φ = 1446800800.

The previous prime is 4340402377. The next prime is 4340402441. The reversal of 4340402412 is 2142040434.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180850089 + ... + 180850112.

It is an arithmetic number, because the mean of its divisors is an integer number (843967138).

Almost surely, 2^4340402412 is an apocalyptic number.

It is an amenable number.

4340402412 is an abundant number, since it is smaller than the sum of its proper divisors (5787203244).

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

4340402412 is a wasteful number, since it uses less digits than its factorization.

4340402412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361700208 (or 361700206 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4340402412 is about 65881.7304872906. The cubic root of 4340402412 is about 1631.2104639851.

Adding to 4340402412 its reverse (2142040434), we get a palindrome (6482442846).

The spelling of 4340402412 in words is "four billion, three hundred forty million, four hundred two thousand, four hundred twelve".