946849305599 has 16 divisors (see below), whose sum is σ = 1011616902912. Its totient is φ = 884074359168.

The previous prime is 946849305587. The next prime is 946849305631. The reversal of 946849305599 is 995503948649.

It is not a de Polignac number, because 946849305599 - 2⁴ = 946849305583 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (946849305799) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1314887 + ... + 1903319.

It is an arithmetic number, because the mean of its divisors is an integer number (63226056432).

Almost surely, 2^946849305599 is an apocalyptic number.

946849305599 is a deficient number, since it is larger than the sum of its proper divisors (64767597313).

946849305599 is a wasteful number, since it uses less digits than its factorization.

946849305599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590126.

The product of its (nonzero) digits is 377913600, while the sum is 71.

The spelling of 946849305599 in words is "nine hundred forty-six billion, eight hundred forty-nine million, three hundred five thousand, five hundred ninety-nine".