4234400544 has 48 divisors (see below), whose sum is σ = 12125786400. Its totient is φ = 1283151360.

The previous prime is 4234400491. The next prime is 4234400549. The reversal of 4234400544 is 4450044324.

4234400544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (4234400549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2003869 + ... + 2005980.

It is an arithmetic number, because the mean of its divisors is an integer number (252620550).

Almost surely, 2^4234400544 is an apocalyptic number.

4234400544 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4234400544 is an abundant number, since it is smaller than the sum of its proper divisors (7891385856).

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

4234400544 is a wasteful number, since it uses less digits than its factorization.

4234400544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4009873 (or 4009865 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 4234400544 is about 65072.2716984738. The cubic root of 4234400544 is about 1617.8216599136.

Adding to 4234400544 its reverse (4450044324), we get a palindrome (8684444868).

The spelling of 4234400544 in words is "four billion, two hundred thirty-four million, four hundred thousand, five hundred forty-four".