3444858497089 has 3 divisors (see below), whose sum is σ = 3444860353123. Its totient is φ = 3444856641056.

The previous prime is 3444858497083. The next prime is 3444858497117. The reversal of 3444858497089 is 9807948584443.

The square root of 3444858497089 is 1856033.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in only one way, i.e., 2517474089025 + 927384408064 = 1586655^2 + 963008^2 .

It is not a de Polignac number, because 3444858497089 - 2¹⁷ = 3444858366017 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3444858497083) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 928017 + ... + 2784049.

Almost surely, 2^{3444858497089} is an apocalyptic number.

3444858497089 is the 1856033-rd square number.

3444858497089 is the 928017-th centered octagonal number.

It is an amenable number.

3444858497089 is a deficient number, since it is larger than the sum of its proper divisors (1856034).

3444858497089 is an frugal number, since it uses more digits than its factorization.

3444858497089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3712066 (or 1856033 counting only the distinct ones).

The product of its (nonzero) digits is 1114767360, while the sum is 73.

The spelling of 3444858497089 in words is "three trillion, four hundred forty-four billion, eight hundred fifty-eight million, four hundred ninety-seven thousand, eighty-nine".