946319475673 has 48 divisors (see below), whose sum is σ = 1140750576000. Its totient is φ = 779570668800.

The previous prime is 946319475637. The next prime is 946319475683. The reversal of 946319475673 is 376574913649.

It is not a de Polignac number, because 946319475673 - 2²¹ = 946317378521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (946319475623) 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 47 ways as a sum of consecutive naturals, for example, 70619428 + ... + 70632826.

It is an arithmetic number, because the mean of its divisors is an integer number (23765637000).

Almost surely, 2^946319475673 is an apocalyptic number.

It is an amenable number.

946319475673 is a deficient number, since it is larger than the sum of its proper divisors (194431100327).

946319475673 is a wasteful number, since it uses less digits than its factorization.

946319475673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14254 (or 14243 counting only the distinct ones).

The product of its digits is 102876480, while the sum is 64.

The spelling of 946319475673 in words is "nine hundred forty-six billion, three hundred nineteen million, four hundred seventy-five thousand, six hundred seventy-three".