944350001 has 16 divisors (see below), whose sum is σ = 1131062400. Its totient is φ = 787555440.

The previous prime is 944349947. The next prime is 944350009. The reversal of 944350001 is 100053449.

It is a de Polignac number, because none of the positive numbers 2^k-944350001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (944350009) 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 15 ways as a sum of consecutive naturals, for example, 24515 + ... + 49896.

It is an arithmetic number, because the mean of its divisors is an integer number (70691400).

Almost surely, 2^944350001 is an apocalyptic number.

It is an amenable number.

944350001 is a deficient number, since it is larger than the sum of its proper divisors (186712399).

944350001 is an equidigital number, since it uses as much as digits as its factorization.

944350001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74469 (or 74455 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 944350001 is about 30730.2782447540. The cubic root of 944350001 is about 981.0948478182.

The spelling of 944350001 in words is "nine hundred forty-four million, three hundred fifty thousand, one".