4432400412 has 48 divisors (see below), whose sum is σ = 11946154752. Its totient is φ = 1264142080.

The previous prime is 4432400393. The next prime is 4432400461. The reversal of 4432400412 is 2140042344.

It is a happy number.

It is a congruent 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, 985368 + ... + 989855.

It is an arithmetic number, because the mean of its divisors is an integer number (248878224).

Almost surely, 2^4432400412 is an apocalyptic number.

It is an amenable number.

4432400412 is an abundant number, since it is smaller than the sum of its proper divisors (7513754340).

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

4432400412 is a wasteful number, since it uses less digits than its factorization.

4432400412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1975258 (or 1975256 counting only the distinct ones).

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

The square root of 4432400412 is about 66576.2751436276. The cubic root of 4432400412 is about 1642.6548824059.

Adding to 4432400412 its reverse (2140042344), we get a palindrome (6572442756).

The spelling of 4432400412 in words is "four billion, four hundred thirty-two million, four hundred thousand, four hundred twelve".