944434439675 has 12 divisors (see below), whose sum is σ = 1185922741920. Its totient is φ = 745983657120.

The previous prime is 944434439633. The next prime is 944434439717. The reversal of 944434439675 is 576934434449.

It is an interprime number because it is at equal distance from previous prime (944434439633) and next prime (944434439717).

It is a de Polignac number, because none of the positive numbers 2^k-944434439675 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 239095352 + ... + 239099301.

It is an arithmetic number, because the mean of its divisors is an integer number (98826895160).

Almost surely, 2^944434439675 is an apocalyptic number.

944434439675 is a deficient number, since it is larger than the sum of its proper divisors (241488302245).

944434439675 is a wasteful number, since it uses less digits than its factorization.

944434439675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 478194742 (or 478194737 counting only the distinct ones).

The product of its digits is 156764160, while the sum is 62.

The spelling of 944434439675 in words is "nine hundred forty-four billion, four hundred thirty-four million, four hundred thirty-nine thousand, six hundred seventy-five".