9546456212 has 12 divisors (see below), whose sum is σ = 16798599636. Its totient is φ = 4746856320.

The previous prime is 9546456211. The next prime is 9546456239. The reversal of 9546456212 is 2126546459.

It can be written as a sum of positive squares in 2 ways, for example, as 1359101956 + 8187354256 = 36866^2 + 90484^2 .

It is a super-3 number, since 3×9546456212³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9546456211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6592133 + ... + 6593580.

It is an arithmetic number, because the mean of its divisors is an integer number (1399883303).

Almost surely, 2^9546456212 is an apocalyptic number.

It is an amenable number.

9546456212 is a deficient number, since it is larger than the sum of its proper divisors (7252143424).

9546456212 is a wasteful number, since it uses less digits than its factorization.

9546456212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13185898 (or 13185896 counting only the distinct ones).

The product of its digits is 518400, while the sum is 44.

The square root of 9546456212 is about 97705.9681493408. The cubic root of 9546456212 is about 2121.3584662806.

The spelling of 9546456212 in words is "nine billion, five hundred forty-six million, four hundred fifty-six thousand, two hundred twelve".