4439115939954 has 16 divisors (see below), whose sum is σ = 8956800304992. Its totient is φ = 1466610575808.

The previous prime is 4439115939943. The next prime is 4439115940001. The reversal of 4439115939954 is 4599395119344.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3273683644 + ... + 3273684999.

It is an arithmetic number, because the mean of its divisors is an integer number (559800019062).

Almost surely, 2^{4439115939954} is an apocalyptic number.

4439115939954 is an abundant number, since it is smaller than the sum of its proper divisors (4517684365038).

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

4439115939954 is a wasteful number, since it uses less digits than its factorization.

4439115939954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6547368761.

The product of its digits is 94478400, while the sum is 66.

The spelling of 4439115939954 in words is "four trillion, four hundred thirty-nine billion, one hundred fifteen million, nine hundred thirty-nine thousand, nine hundred fifty-four".