29444447414 has 16 divisors (see below), whose sum is σ = 45505454400. Its totient is φ = 14280114240.

The previous prime is 29444447401. The next prime is 29444447419. The reversal of 29444447414 is 41474444492.

It is a super-2 number, since 2×29444447414² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29444447419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1023614 + ... + 1051985.

It is an arithmetic number, because the mean of its divisors is an integer number (2844090900).

Almost surely, 2^29444447414 is an apocalyptic number.

29444447414 is a deficient number, since it is larger than the sum of its proper divisors (16061006986).

29444447414 is a wasteful number, since it uses less digits than its factorization.

29444447414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075815.

The product of its digits is 2064384, while the sum is 47.

The spelling of 29444447414 in words is "twenty-nine billion, four hundred forty-four million, four hundred forty-seven thousand, four hundred fourteen".