9420850152 has 480 divisors, whose sum is σ = 33608805120. Its totient is φ = 2447262720.

The previous prime is 9420850147. The next prime is 9420850157. The reversal of 9420850152 is 2510580249.

9420850152 is a `hidden beast` number, since 9 + 420 + 85 + 0 + 152 = 666.

It is an interprime number because it is at equal distance from previous prime (9420850147) and next prime (9420850157).

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

It is not an unprimeable number, because it can be changed into a prime (9420850157) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 16733023 + ... + 16733585.

It is an arithmetic number, because the mean of its divisors is an integer number (70018344).

Almost surely, 2^9420850152 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 9420850152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16804402560).

9420850152 is an abundant number, since it is smaller than the sum of its proper divisors (24187954968).

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

9420850152 is a wasteful number, since it uses less digits than its factorization.

9420850152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 643 (or 623 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 9420850152 is about 97061.0640370277. The cubic root of 9420850152 is about 2112.0135426559.

The spelling of 9420850152 in words is "nine billion, four hundred twenty million, eight hundred fifty thousand, one hundred fifty-two".