9425079888 has 320 divisors, whose sum is σ = 30361485312. Its totient is φ = 2458460160.

The previous prime is 9425079883. The next prime is 9425079889. The reversal of 9425079888 is 8889705249.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9425079883) 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, 49345873 + ... + 49346063.

Almost surely, 2^9425079888 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 9425079888, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15180742656).

9425079888 is an abundant number, since it is smaller than the sum of its proper divisors (20936405424).

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

9425079888 is a wasteful number, since it uses less digits than its factorization.

9425079888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 442 (or 436 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 60.

The square root of 9425079888 is about 97082.8506379989. The cubic root of 9425079888 is about 2112.3295765228.

The spelling of 9425079888 in words is "nine billion, four hundred twenty-five million, seventy-nine thousand, eight hundred eighty-eight".