9472021416 has 288 divisors, whose sum is σ = 31438199520. Its totient is φ = 2648505600.

The previous prime is 9472021409. The next prime is 9472021453. The reversal of 9472021416 is 6141202749.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 3612586 + ... + 3615206.

It is an arithmetic number, because the mean of its divisors is an integer number (109160415).

Almost surely, 2^9472021416 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 9472021416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15719099760).

9472021416 is an abundant number, since it is smaller than the sum of its proper divisors (21966178104).

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

9472021416 is a wasteful number, since it uses less digits than its factorization.

9472021416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2679 (or 2650 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 9472021416 is about 97324.3105087316. The cubic root of 9472021416 is about 2115.8305836920.

The spelling of 9472021416 in words is "nine billion, four hundred seventy-two million, twenty-one thousand, four hundred sixteen".