9465945930 has 384 divisors, whose sum is σ = 30600460800. Its totient is φ = 2103252480.

The previous prime is 9465945919. The next prime is 9465945959. The reversal of 9465945930 is 395495649.

9465945930 is a `hidden beast` number, since 9 + 46 + 5 + 9 + 4 + 593 + 0 = 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 191 ways as a sum of consecutive naturals, for example, 34172952 + ... + 34173228.

It is an arithmetic number, because the mean of its divisors is an integer number (79688700).

Almost surely, 2^9465945930 is an apocalyptic number.

9465945930 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9465945930, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15300230400).

9465945930 is an abundant number, since it is smaller than the sum of its proper divisors (21134514870).

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

9465945930 is a wasteful number, since it uses less digits than its factorization.

9465945930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 5248800, while the sum is 54.

The square root of 9465945930 is about 97293.0929203096. The cubic root of 9465945930 is about 2115.3781125703.

The spelling of 9465945930 in words is "nine billion, four hundred sixty-five million, nine hundred forty-five thousand, nine hundred thirty".