9465942528 has 280 divisors, whose sum is σ = 32417085888. Its totient is φ = 2703808512.

The previous prime is 9465942469. The next prime is 9465942547. The reversal of 9465942528 is 8252495649.

9465942528 is a `hidden beast` number, since 9 + 4 + 6 + 594 + 25 + 28 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 2610925 + ... + 2614547.

Almost surely, 2^9465942528 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 9465942528, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16208542944).

9465942528 is an abundant number, since it is smaller than the sum of its proper divisors (22951143360).

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

9465942528 is an frugal number, since it uses more digits than its factorization.

9465942528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666 (or 3635 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 54.

The square root of 9465942528 is about 97293.0754370526. The cubic root of 9465942528 is about 2115.3778591525.

The spelling of 9465942528 in words is "nine billion, four hundred sixty-five million, nine hundred forty-two thousand, five hundred twenty-eight".