9047871360 has 384 divisors, whose sum is σ = 34657290720. Its totient is φ = 2156544000.

The previous prime is 9047871337. The next prime is 9047871361. The reversal of 9047871360 is 631787409.

It is a tau number, because it is divible by the number of its divisors (384).

It is a super-2 number, since 2×9047871360² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9047871361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3863790 + ... + 3866130.

Almost surely, 2^9047871360 is an apocalyptic number.

9047871360 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9047871360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17328645360).

9047871360 is an abundant number, since it is smaller than the sum of its proper divisors (25609419360).

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

9047871360 is a wasteful number, since it uses less digits than its factorization.

9047871360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2438 (or 2423 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 9047871360 is about 95120.2994107987. The cubic root of 9047871360 is about 2083.7653197568.

The spelling of 9047871360 in words is "nine billion, forty-seven million, eight hundred seventy-one thousand, three hundred sixty".