2044347608 has 8 divisors (see below), whose sum is σ = 3833151780. Its totient is φ = 1022173800.

The previous prime is 2044347601. The next prime is 2044347623. The reversal of 2044347608 is 8067434402.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044347601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127771718 + ... + 127771733.

Almost surely, 2^2044347608 is an apocalyptic number.

It is an amenable number.

2044347608 is a deficient number, since it is larger than the sum of its proper divisors (1788804172).

2044347608 is a wasteful number, since it uses less digits than its factorization.

2044347608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255543457 (or 255543453 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 38.

The square root of 2044347608 is about 45214.4623765450. The cubic root of 2044347608 is about 1269.1654690594.

The spelling of 2044347608 in words is "two billion, forty-four million, three hundred forty-seven thousand, six hundred eight".