9434924928 has 512 divisors, whose sum is σ = 34669555200. Its totient is φ = 2481684480.

The previous prime is 9434924923. The next prime is 9434924951. The reversal of 9434924928 is 8294294349.

9434924928 is a `hidden beast` number, since 94 + 3 + 492 + 49 + 28 = 666.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9434924923) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8400975 + ... + 8402097.

It is an arithmetic number, because the mean of its divisors is an integer number (67713975).

Almost surely, 2^9434924928 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 9434924928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17334777600).

9434924928 is an abundant number, since it is smaller than the sum of its proper divisors (25234630272).

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

9434924928 is a wasteful number, since it uses less digits than its factorization.

9434924928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1169 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 9434924928 is about 97133.5417247822. The cubic root of 9434924928 is about 2113.0648039782.

The spelling of 9434924928 in words is "nine billion, four hundred thirty-four million, nine hundred twenty-four thousand, nine hundred twenty-eight".