4434664344 has 64 divisors (see below), whose sum is σ = 12103223040. Its totient is φ = 1342872960.

The previous prime is 4434664343. The next prime is 4434664379.

4434664344 is nontrivially palindromic in base 10.

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

It is a junction number, because it is equal to n+sod(n) for n = 4434664296 and 4434664305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4434664343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419022 + ... + 429474.

It is an arithmetic number, because the mean of its divisors is an integer number (189112860).

Almost surely, 2^4434664344 is an apocalyptic number.

4434664344 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4434664344 is an abundant number, since it is smaller than the sum of its proper divisors (7668558696).

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

4434664344 is a wasteful number, since it uses less digits than its factorization.

4434664344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12080 (or 12076 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 42.

The square root of 4434664344 is about 66593.2755163763. The cubic root of 4434664344 is about 1642.9345071109.

The spelling of 4434664344 in words is "four billion, four hundred thirty-four million, six hundred sixty-four thousand, three hundred forty-four".