4342100444 has 24 divisors (see below), whose sum is σ = 8403025008. Its totient is φ = 1946643840.

The previous prime is 4342100437. The next prime is 4342100447. The reversal of 4342100444 is 4440012434.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4342100447) 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, 672707 + ... + 679130.

It is an arithmetic number, because the mean of its divisors is an integer number (350126042).

Almost surely, 2^4342100444 is an apocalyptic number.

4342100444 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4342100444 is a deficient number, since it is larger than the sum of its proper divisors (4060924564).

4342100444 is a wasteful number, since it uses less digits than its factorization.

4342100444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1351925 (or 1351923 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4342100444 is about 65894.6161988975. The cubic root of 4342100444 is about 1631.4231544363.

Adding to 4342100444 its reverse (4440012434), we get a palindrome (8782112878).

The spelling of 4342100444 in words is "four billion, three hundred forty-two million, one hundred thousand, four hundred forty-four".