946534586712 has 256 divisors, whose sum is σ = 2858777349120. Its totient is φ = 257315020800.

The previous prime is 946534586693. The next prime is 946534586729. The reversal of 946534586712 is 217685435649.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 36994468 + ... + 37020044.

It is an arithmetic number, because the mean of its divisors is an integer number (11167099020).

Almost surely, 2^946534586712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 946534586712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1429388674560).

946534586712 is an abundant number, since it is smaller than the sum of its proper divisors (1912242762408).

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

946534586712 is a wasteful number, since it uses less digits than its factorization.

946534586712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25914 (or 25910 counting only the distinct ones).

The product of its digits is 43545600, while the sum is 60.

The spelling of 946534586712 in words is "nine hundred forty-six billion, five hundred thirty-four million, five hundred eighty-six thousand, seven hundred twelve".