34440067444 has 6 divisors (see below), whose sum is σ = 60270118034. Its totient is φ = 17220033720.

The previous prime is 34440067439. The next prime is 34440067447. The reversal of 34440067444 is 44476004443.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 34439936400 + 131044 = 185580^2 + 362^2 .

It is a super-2 number, since 2×34440067444² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34440067397 and 34440067406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34440067447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4305008427 + ... + 4305008434.

Almost surely, 2^34440067444 is an apocalyptic number.

It is an amenable number.

34440067444 is a deficient number, since it is larger than the sum of its proper divisors (25830050590).

34440067444 is a wasteful number, since it uses less digits than its factorization.

34440067444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8610016865 (or 8610016863 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 40.

The spelling of 34440067444 in words is "thirty-four billion, four hundred forty million, sixty-seven thousand, four hundred forty-four".