34447231844 has 24 divisors (see below), whose sum is σ = 60782420160. Its totient is φ = 17081344224.

The previous prime is 34447231829. The next prime is 34447231873. The reversal of 34447231844 is 44813274443.

It is a super-2 number, since 2×34447231844² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34447231795 and 34447231804.

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, 202577 + ... + 331559.

It is an arithmetic number, because the mean of its divisors is an integer number (2532600840).

Almost surely, 2^34447231844 is an apocalyptic number.

It is an amenable number.

34447231844 is a deficient number, since it is larger than the sum of its proper divisors (26335188316).

34447231844 is a wasteful number, since it uses less digits than its factorization.

34447231844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129539 (or 129537 counting only the distinct ones).

The product of its digits is 1032192, while the sum is 44.

The spelling of 34447231844 in words is "thirty-four billion, four hundred forty-seven million, two hundred thirty-one thousand, eight hundred forty-four".