9459545946 has 16 divisors (see below), whose sum is σ = 18920788704. Its totient is φ = 3152899184.

The previous prime is 9459545923. The next prime is 9459545957. The reversal of 9459545946 is 6495459549.

It is a self number, because there is not a number n which added to its sum of digits gives 9459545946.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 8620 + ... + 137816.

It is an arithmetic number, because the mean of its divisors is an integer number (1182549294).

Almost surely, 2^9459545946 is an apocalyptic number.

9459545946 is an abundant number, since it is smaller than the sum of its proper divisors (9461242758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9459545946 is a wasteful number, since it uses less digits than its factorization.

9459545946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141405.

The product of its digits is 34992000, while the sum is 60.

The square root of 9459545946 is about 97260.1971312006. The cubic root of 9459545946 is about 2114.9012650564.

The spelling of 9459545946 in words is "nine billion, four hundred fifty-nine million, five hundred forty-five thousand, nine hundred forty-six".