9620214912 has 256 divisors, whose sum is σ = 35400038400. Its totient is φ = 2498688000.

The previous prime is 9620214907. The next prime is 9620214931. The reversal of 9620214912 is 2194120269.

9620214912 is a `hidden beast` number, since 9 + 620 + 2 + 14 + 9 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 248037 + ... + 284187.

It is an arithmetic number, because the mean of its divisors is an integer number (138281400).

Almost surely, 2^9620214912 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 9620214912, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17700019200).

9620214912 is an abundant number, since it is smaller than the sum of its proper divisors (25779823488).

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

9620214912 is a wasteful number, since it uses less digits than its factorization.

9620214912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36192 (or 36174 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 9620214912 is about 98082.6942533697. The cubic root of 9620214912 is about 2126.8078667703.

The spelling of 9620214912 in words is "nine billion, six hundred twenty million, two hundred fourteen thousand, nine hundred twelve".