4429838717764 has 12 divisors (see below), whose sum is σ = 7917158559744. Its totient is φ = 2167793414984.

The previous prime is 4429838717723. The next prime is 4429838717767. The reversal of 4429838717764 is 4677178389244.

It is a junction number, because it is equal to n+sod(n) for n = 4429838717693 and 4429838717702.

It is not an unprimeable number, because it can be changed into a prime (4429838717767) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11781485764 + ... + 11781486139.

It is an arithmetic number, because the mean of its divisors is an integer number (659763213312).

Almost surely, 2^{4429838717764} is an apocalyptic number.

It is an amenable number.

4429838717764 is a deficient number, since it is larger than the sum of its proper divisors (3487319841980).

4429838717764 is a wasteful number, since it uses less digits than its factorization.

4429838717764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23562971954 (or 23562971952 counting only the distinct ones).

The product of its digits is 455196672, while the sum is 70.

The spelling of 4429838717764 in words is "four trillion, four hundred twenty-nine billion, eight hundred thirty-eight million, seven hundred seventeen thousand, seven hundred sixty-four".